Bolt Weight Chart in MM, KG & PDF | Bolt Specifications Chart

Sumit Impex provides a bolt weight chart that can guide you in selecting the correct bolt needed for a particular usage. We have specific charts for Stainless Steel 316, Inconel 718, Stainless Steel 321, Titanium Grade 5, Offshore Wind, Duplex Steel S31803, Hastelloy C276, Titanium Grade 7, Stainless Steel 317, Aluminum Bronze, Stainless Steel 904L, Monel 400, ASTM A193 B8 Hex Bolt, Stainless Steel 410S, and Silicon Bronze. Every chart contains information on the latest weight of bolts and, thus, provides an accurate material update to help with material quantity and choice.

The Bolt Weight Chart displayed at Sumit Impex contains specific information, which shows the weight of bolts depending on their size and type. This makes it possible to determine the required amounts of different materials and estimate their costs, factors that are very important when planning and implementing a construction project. Any field that involves construction, manufacturing, or the use of bolts will benefit from our charts. Our detailed and accurate weight information enables you to make the right choices, thereby allowing you to select the appropriate bolts for your projects. Visit our weight charts today to get the right bolts per your needs and make your project perfect with Sumit Impex.

Stainless Steel 316 Bolts Weight Chart

Diameter	Metric 12	Metric 16	Metric 20	Metric 22	Metric 24	Metric 27	Metric 30	Metric 36
Length	Metric 12	Metric 16	Metric 20	Metric 22	Metric 24	Metric 27	Metric 30	Metric 36
30	49.1
35	53.6
40	58.0	105
45	62.1	113	188
50	66.6	121	200	257
55	71.0	129	212	272
60	75.4	137	225	286	362
65	79.9	145	237	301	380
70	84.3	153	249	316	398	532
75	88.8	160	262	331	415	554	701
80	93.2	168	274	346	433	576	728
85	97.6	176	286	361	451	599	756	1184
90	102	184	298	375	467	621	784	1224
95	107	192	310	390	485	644	812	1264
100		199	322	405	503	665	838	1304
105		207	335	420	520	688	865	1336
110		215	347	435	538	710	893	1376
115		223	359	450	556	732	921	1415
120		231	372	465	574	755	949	1455
125		239	384	479	591	777	976	1495
130		247	396	494	609	800	1004	1535
135			409	509	627	822	1032	1575
140			421	524	645	845	1059	1615
145			433	539	662	867	1087	1655
150			446	554	680	890	1115	1695
155			458	569	698	912	1143	1735
160				584	716	935	1170	1775
165				599	733	957	1198	1815
170					751	979	1226	1855
175					769	1002	1254	1895
180					787	1024	1281	1935
185					804	1047	1309	1974
190					822	1069	1337	2014
195					840	1092	1365	2054
200						1114	1392	2094

Stainless Steel 304 Bolts Weight Chart

Diameter	M12	M16	M20	M22	M24	M27	M30	M36
Length	M12	M16	M20	M22	M24	M27	M30	M36
30	49.1
35	53.6
40	58.0	105
45	62.1	113	188
50	66.6	121	200	257
55	71.0	129	212	272
60	75.4	137	225	286	362
65	79.9	145	237	301	380
70	84.3	153	249	316	398	532
75	88.8	160	262	331	415	554	701
80	93.2	168	274	346	433	576	728
85	97.6	176	286	361	451	599	756	1184
90	102	184	298	375	467	621	784	1224
95	107	192	310	390	485	644	812	1264
100		199	322	405	503	665	838	1304
105		207	335	420	520	688	865	1336
110		215	347	435	538	710	893	1376
115		223	359	450	556	732	921	1415
120		231	372	465	574	755	949	1455
125		239	384	479	591	777	976	1495
130		247	396	494	609	800	1004	1535
135			409	509	627	822	1032	1575
140			421	524	645	845	1059	1615
145			433	539	662	867	1087	1655
150			446	554	680	890	1115	1695
155			458	569	698	912	1143	1735
160				584	716	935	1170	1775
165				599	733	957	1198	1815
170					751	979	1226	1855
175					769	1002	1254	1895
180					787	1024	1281	1935
185					804	1047	1309	1974
190					822	1069	1337	2014
195					840	1092	1365	2054
200						1114	1392	2094

Inconel 718 Bolts Weight Chart

*APPROX. WEIGHT IN KGS FOR 100 NOS*
SIZE	SPRING WASHER FLAT SECTION IS:3063-72	HEAVY WASHER IS:6610	PLAIN PUNCHED WASHER IS:2016	MACHINED WASHER IS:2016	SQUARE TAPER WASHERS				Size (Inches)	SPRING WASHER SQUARE SECTION IS:6735-72 DIN : 7980	PLAIN PUNCHED WASHER BS:3410 TABLE 7
					MACHINED		HIGH STRENGTH FRICTION GRIP
					FOR I-BEAM IS:5374-75	FOR CHANNELS IS:5372-75	TYPE-C ( I-BEAMS ) IS : 6649-85	TYPE-B (CHANNELS) IS : 6649-85
M-3	0.001									0.001
M-4	0.002									0.002
M-5	0.003		0.004	0.004						0.003
M-6	0.008		0.011	0.011					1/4″	0.004	0.021
M-8	0.016		0.020	0.021	1.020	1.010			5/16″	0.011	0.035
M-10	0.025	1.060	0.039	0.040	1.010	1.000			3/8″	0.020	0.048
M-12	0.038	1.090	0.058	0.062	2.020	2.000	1.080	2.000	1/2″	0.023	1.007
M-14	0.060		0.082							0.038
M-16	0.089	2.090	1.006	1.013	3.075	3.040	8.050	9.000	5/8″	0.059	1.085
M-18	0.097		1.027							0.066
M-20	1.052	4.040	1.064	1.072	6.070	5.080	8.000	8.050	3/4″	1.023	2.091
M-22	1.065		1.075				7.000	7.050	7/8″	1.036	4.027
M-24	2.062	6.030	3.011	3.030	16.000	13.050	6.000	6.050	1″	1.081	6.013
M-27	2.087	8.000	3.094	4.023	15.000	12.050	11.050	12.000	1.01/8″	2.006	7.069
M-30	4.043	10.010	5.005	5.036	18.070	16.050	16.000	17.050	1.01/4″	3.020	9.090
M-33	6.030	12.000	7.010	7.054	23.050	21.000	22.050	23.000		3.050
M-36	6.073	14.060	8.073	9.020	29.020	25.050	26.000	26.050	1.01/2″	5.025	17.024
M-39	7.017	16.070	12.060	13.030	34.050	28.030				5.061
M-42	11.010	20.010	17.050	18.030						8.000
M-45	11.070	22.020	21.020	22.000						8.053
M-48	12.030	26.000	28.040	29.040					2″	9.000	27.078
M-52	18.020		31.090	33.000
M-56	19.030		47.090
M-60	20.030		51.060
M-64	21.080		55.040
M-68			57.040
M-72	24.000		63.040

Stainless Steel 321 Bolts Weight Chart

Diameter	Metric 12	Metric 16	Metric 20	Metric 22	Metric 24	Metric 27	Metric 30	Metric 36
Length	Metric 12	Metric 16	Metric 20	Metric 22	Metric 24	Metric 27	Metric 30	Metric 36
30	49.1
35	53.6
40	58.0	105
45	62.1	113	188
50	66.6	121	200	257
55	71.0	129	212	272
60	75.4	137	225	286	362
65	79.9	145	237	301	380
70	84.3	153	249	316	398	532
75	88.8	160	262	331	415	554	701
80	93.2	168	274	346	433	576	728
85	97.6	176	286	361	451	599	756	1184
90	102	184	298	375	467	621	784	1224
95	107	192	310	390	485	644	812	1264
100		199	322	405	503	665	838	1304
105		207	335	420	520	688	865	1336
110		215	347	435	538	710	893	1376
115		223	359	450	556	732	921	1415
120		231	372	465	574	755	949	1455
125		239	384	479	591	777	976	1495
130		247	396	494	609	800	1004	1535
135			409	509	627	822	1032	1575
140			421	524	645	845	1059	1615
145			433	539	662	867	1087	1655
150			446	554	680	890	1115	1695
155			458	569	698	912	1143	1735
160				584	716	935	1170	1775
165				599	733	957	1198	1815
170					751	979	1226	1855
175					769	1002	1254	1895
180					787	1024	1281	1935
185					804	1047	1309	1974
190					822	1069	1337	2014
195					840	1092	1365	2054
200						1114	1392	2094

Titanium Gr 5 Bolts Weight Chart

Nominal Size or Basic Major Thread Diameter		F			G		H
		Width Across Flats			Width Across Corners		Thickness
		Basic	Max	Min	Max	Min	Basic	Max	Min
1/4	.2500	7/16	.438	.428	.505	.488	7/32	.226	.212
5/16	.3125	1/2	.500	.489	.577	.557	17/64	.273	.258
3/8	.3750	9/16	.562	.551	.650	.628	21/64	.337	.479
7/16	.4375	11/16	.688	.675	.794	.768	3/8	.385	.365
1/2	.5000	3/4	.750	.736	.866	.840	7/16	.448	.427
9/16	.5625	7/8	.875	.861	1.010	.982	31/64	.496	.473
5/8	.6250	15/16	.938	.922	1.083	1.051	35/64	.559	.535
3/4	.7500	1-1/8	1.125	1.088	1.299	1.240	41/64	.665	.617
7/8	.8750	1-5/16	1.312	1.269	1.516	1.447	3/4	.776	.724
1	1.0000	1-1/2	1.500	1.450	1.732	1.653	55/64	.887	.831
1-1/8	1.1250	1-11/16	1.688	1.631	1.949	1.859	31/32	.999	.939
1-3/8	1.3750	2-1/16	2.062	1.994	2.382	2.273	1-11/64	1.206	1.138
1-1/2	1.500	2-1/4	2.250	2.175	2.598	2.480	1-9/32	1.ASTM A194 GR. 8	1.245
1-5/8	1.6250	2-7/16	2.438	2.356	2.815	2.686	1-25/64	1.429	1.353
1-3/4	1.7500	2-5/8	2.625	2.538	3.031	2.893	1-1/2	1.540	1.460
2	2.0000	3	3.000	2.900	3.464	3.306	1-23/32	1.763	1.675
2-1/4	2.2500	3-3/8	3.375	3.263	3.897	3.719	1-15/16	1.986	1.890
2-1/2	2.5000	3-3/4	3.750	3.625	4.330	4.133	2-5/32	2.209	2.105
2-3/4	2.7500	4-1/8	4.125	3.988	4.763	4.546	2-3/8	2.431	2.319

Duplex Steel UNS S31803 & UNS S32205 Bolts Weight Chart

Weight Imperial
STUD BOLT LENGTH (in inches)	1/2	5/8	3/4	7/8	1	1 1/8	1 1/4	1.3/8	1 1/2	1.5/8	1.3/4	1 7/8
2.1/2	10.8
2.3/4	11.6	19.8
3.1/4	12.4	21	32.4
3.1/2	13.2	22.2	34.3	50
4	14	23.4	36.2	52.6	71.8
4.1/2	14.8	24.6	38.1	55.2	75.2	102
4.3/4	15.6	25.8	40	57.8	78.6	106	137
5	16.4	27	41.9	60.4	82	111	142	179
5.1/2	17.2	28.2	43.8	63	85.4	115	147	186	234
6	18	29.4	45.7	65.6	88.8	119	153	193	242	289
6.1/4	18.8	30.6	47.6	68.2	92.2	123	158	200	250	298	263
6.1/2	19.6	32.3	49.5	70.8	95.6	128	164	206	258	308	374	437
7	20.4	33.5	50.8	73.4	99	132	169	213	266	317	385	449
7.1/2	21.2	34.8	52.7	75.5	103	136	174	220	275	326	396	462
8	22	36.1	54.5	78	106	141	180	226	283	336	407	475
8.1/4		37.3	56.3	80.5	108	145	185	233	291	345	418	488
8.3/4		38.6	58.1	83.1	112	149	191	240	299	354	429	500
9		39.8	60	85.6	115	153	196	246	307	364	440	513
9.1/2		41.1	61.8	88.2	118	158	201	253	316	373	451	526
10			63.7	90.7	122	162	206	260	324	382	463	538
10/1.4				93.3	125	166	212	267	332	391	474	551
1.0.1/2					128	171	217	273	340	401	485	564
11					132	175	223	279	345	410	496	576
11.1/2					135	179	228	285	350	419	507	589
12					138	184	233	292	358	429	518	602

Hastelloy C276 Bolts Weight Chart

MM THREADS AS PER IS 1363/67
*Hastelloy C276 Bolts APPROXIMATE WEIGHT IN KGS FOR 100 NOS*
LENGTH	D I A M E T E R
LENGTH	M 5	M 6	M 8	M 10	M 12	M 14	M 16	M 18	M 20	M 22
16 mm	0.448	0.743	1.590	3.211
20 mm	0.598	0.812	1.711	3.411	4.892
25 mm	0.660	0.897	1.871	3.660	5.252	8.170
30 mm	0.737	1.010	2.070	3.912	5.574	9.690	10.707		18.657
35 mm	0.804	1.120	2.271	4.223	5.974	10.000	11.416	16.026	19.608
40 mm	0.881	1.230	2.470	4.533	6.410	10.288	12.107	16.667	20.747
45 mm	0.958	1.340	2.671	4.840	6.859	10.504	12.821	17.241	21.739
50 mm	1.030	1.450	2.870	5.155	7.299	11.261	13.624	17.857	22.727	28.409
55 mm		1.560	3.071	5.464	7.740	11.628	14.409	18.868	23.810	30.120
60 mm		1.670	3.270	5.774	8.183	12.255	15.244	20.000	25.126	32.051
65 mm		1.781	3.472	6.083	8.621	12.626	16.026	21.008	26.455	34.014
70 mm		1.890	3.671	6.394	9.058	12.987	16.835	22.124	27.778	35.461
75 mm		2.000	3.873	6.702	9.506	13.228	17.606	23.256	29.070	39.063
80 mm		2.111	4.072	7.013	10.000	13.889	18.248	24.510	30.303	40.000
90 mm			4.472	7.634	10.917	14.925	19.841	26.042	33.113	41.667
100 mm			4.873	8.251	11.820	16.340	21.459	27.778	35.714	46.296
110 mm				8.881	12.723	17.730	23.041	31.250	38.168	47.170
120 mm				9.506	13.624	18.797	24.631	32.895	40.984	50.000
130 mm				10.101	14.535	20.000	26.316	34.722	43.478	52.632
140 mm				10.707	15.432	20.833	27.933	35.461	46.296	55.556
150 mm				11.312	16.340	22.222	29.412	37.594	48.544	58.824
160 mm				11.905	17.241	24.272	31.056	40.984	50.505	61.728
170 mm				12.500	18.116		32.680		53.191	64.935
180 mm				13.123	19.011	26.882	34.247		55.556	67.568
190 mm				13.736	19.920		35.971		58.140	70.423
200 mm				14.327	20.833	29.586	37.594	49.020	60.976	73.529
220 mm				15.528	22.624		40.650		65.789	79.365
240 mm				16.722	24.510		43.860		71.429	84.746
250 mm				17.301	25.381		45.455		74.627	87.719
260 mm				17.921	26.316		47.170		76.923	90.909
280 mm				19.157	28.090		50.505		81.967	98.039
300 mm				20.325	29.940		53.763		87.719	104.167
320 mm					31.646		56.818		92.593
340 mm					33.557		60.241		98.039
360 mm					35.211		63.291		104.167
380 mm					37.037		66.667		108.696
400 mm					39.063		69.444		113.636

Titanium Gr 7 Bolts Weight Chart

MM THREADS AS PER IS 1363/67
APPROXIMATE WEIGHT IN KGS FOR 100 NOS
LENGTH	DIAMETER
LENGTH	M 5	M 6	M 8	M 10	M 12	M 14	M 16	M 18	M 20	M 22
16 mm	0.448	0.743	1.590	3.211
20 mm	0.598	0.812	1.711	3.411	4.892
25 mm	0.660	0.897	1.871	3.660	5.252	8.170
30 mm	0.737	1.010	2.070	3.912	5.574	9.690	10.707		18.657
35 mm	0.804	1.120	2.271	4.223	5.974	10.000	11.416	16.026	19.608
40 mm	0.881	1.230	2.470	4.533	6.410	10.288	12.107	16.667	20.747
45 mm	0.958	1.340	2.671	4.840	6.859	10.504	12.821	17.241	21.739
50 mm	1.030	1.450	2.870	5.155	7.299	11.261	13.624	17.857	22.727	28.409
55 mm		1.560	3.071	5.464	7.740	11.628	14.409	18.868	23.810	30.120
60 mm		1.670	3.270	5.774	8.183	12.255	15.244	20.000	25.126	32.051
65 mm		1.781	3.472	6.083	8.621	12.626	16.026	21.008	26.455	34.014
70 mm		1.890	3.671	6.394	9.058	12.987	16.835	22.124	27.778	35.461
75 mm		2.000	3.873	6.702	9.506	13.228	17.606	23.256	29.070	39.063
80 mm		2.111	4.072	7.013	10.000	13.889	18.248	24.510	30.303	40.000
90 mm			4.472	7.634	10.917	14.925	19.841	26.042	33.113	41.667
100 mm			4.873	8.251	11.820	16.340	21.459	27.778	35.714	46.296
110 mm				8.881	12.723	17.730	23.041	31.250	38.168	47.170
120 mm				9.506	13.624	18.797	24.631	32.895	40.984	50.000
130 mm				10.101	14.535	20.000	26.316	34.722	43.478	52.632
140 mm				10.707	15.432	20.833	27.933	35.461	46.296	55.556
150 mm				11.312	16.340	22.222	29.412	37.594	48.544	58.824
160 mm				11.905	17.241	24.272	31.056	40.984	50.505	61.728
170 mm				12.500	18.116		32.680		53.191	64.935
180 mm				13.123	19.011	26.882	34.247		55.556	67.568
190 mm				13.736	19.920		35.971		58.140	70.423
200 mm				14.327	20.833	29.586	37.594	49.020	60.976	73.529
220 mm				15.528	22.624		40.650		65.789	79.365
240 mm				16.722	24.510		43.860		71.429	84.746
250 mm				17.301	25.381		45.455		74.627	87.719
260 mm				17.921	26.316		47.170		76.923	90.909
280 mm				19.157	28.090		50.505		81.967	98.039
300 mm				20.325	29.940		53.763		87.719	104.167
320 mm					31.646		56.818		92.593
340 mm					33.557		60.241		98.039
360 mm					35.211		63.291		104.167
380 mm					37.037		66.667		108.696
400 mm					39.063		69.444		113.636

Stainless Steel 317 Bolts Weight Chart

MM THREADS AS PER IS 1363/67
APPROXIMATE WEIGHT IN KGS FOR 100 NOS
LENGTH	DIAMETER
LENGTH	M 5	M 6	M 8	M 10	M 12	M 14	M 16	M 18	M 20	M 22
16 mm	0.448	0.743	1.590	3.211
20 mm	0.598	0.812	1.711	3.411	4.892
25 mm	0.660	0.897	1.871	3.660	5.252	8.170
30 mm	0.737	1.010	2.070	3.912	5.574	9.690	10.707		18.657
35 mm	0.804	1.120	2.271	4.223	5.974	10.000	11.416	16.026	19.608
40 mm	0.881	1.230	2.470	4.533	6.410	10.288	12.107	16.667	20.747
45 mm	0.958	1.340	2.671	4.840	6.859	10.504	12.821	17.241	21.739
50 mm	1.030	1.450	2.870	5.155	7.299	11.261	13.624	17.857	22.727	28.409
55 mm		1.560	3.071	5.464	7.740	11.628	14.409	18.868	23.810	30.120
60 mm		1.670	3.270	5.774	8.183	12.255	15.244	20.000	25.126	32.051
65 mm		1.781	3.472	6.083	8.621	12.626	16.026	21.008	26.455	34.014
70 mm		1.890	3.671	6.394	9.058	12.987	16.835	22.124	27.778	35.461
75 mm		2.000	3.873	6.702	9.506	13.228	17.606	23.256	29.070	39.063
80 mm		2.111	4.072	7.013	10.000	13.889	18.248	24.510	30.303	40.000
90 mm			4.472	7.634	10.917	14.925	19.841	26.042	33.113	41.667
100 mm			4.873	8.251	11.820	16.340	21.459	27.778	35.714	46.296
110 mm				8.881	12.723	17.730	23.041	31.250	38.168	47.170
120 mm				9.506	13.624	18.797	24.631	32.895	40.984	50.000
130 mm				10.101	14.535	20.000	26.316	34.722	43.478	52.632
140 mm				10.707	15.432	20.833	27.933	35.461	46.296	55.556
150 mm				11.312	16.340	22.222	29.412	37.594	48.544	58.824
160 mm				11.905	17.241	24.272	31.056	40.984	50.505	61.728
170 mm				12.500	18.116		32.680		53.191	64.935
180 mm				13.123	19.011	26.882	34.247		55.556	67.568
190 mm				13.736	19.920		35.971		58.140	70.423
200 mm				14.327	20.833	29.586	37.594	49.020	60.976	73.529
220 mm				15.528	22.624		40.650		65.789	79.365
240 mm				16.722	24.510		43.860		71.429	84.746
250 mm				17.301	25.381		45.455		74.627	87.719
260 mm				17.921	26.316		47.170		76.923	90.909
280 mm				19.157	28.090		50.505		81.967	98.039
300 mm				20.325	29.940		53.763		87.719	104.167
320 mm					31.646		56.818		92.593
340 mm					33.557		60.241		98.039
360 mm					35.211		63.291		104.167
380 mm					37.037		66.667		108.696
400 mm					39.063		69.444		113.636

Aluminium Bronze Bolts Weight Chart

Length	Diameter
Length	¹⁄₂“	⁵⁄₈“	³⁄₄“	⁷⁄₈“	1″	1¹⁄₈“	1¹⁄₄“	1³⁄₈	1¹⁄₂
1	16.5	29.4	47.0	–	–	–	–	–	–
1¹⁄₄	17.8	31.3	49.6	74.4	104	–	–	–	–
1¹⁄₂	19.2	33.1	52.2	78	109	148	197	–	–
1³⁄₄	20.5	35.3	55.3	81.9	114	154	205	261	333
2	21.9	37.4	58.4	86.1	119	160	212	270	344
2¹⁄₄	23.3	39.8	61.6	90.3	124	167	220	279	355
2¹⁄₂	24.7	41.7	64.7	94.6	130	174	229	290	366
2³⁄₄	26.1	43.9	67.8	98.8	135	181	237	300	379
3	27.4	46.1	70.9	103	141	188	246	310	391
3¹⁄₄	28.8	48.2	74	107	146	195	255	321	403
3¹⁄₂	30.2	50.4	77.1	111	151	202	263	332	416
3³⁄₄	31.6	52.5	80.2	116	157	209	272	342	428
4	33	54.7	83.3	120	162	216	280	353	441
4¹⁄₄	34.3	56.9	86.4	124	168	223	289	363	453
4¹⁄₂	35.7	59	89.5	128	173	230	298	374	465
4³⁄₄	37.1	61.2	92.7	133	179	237	306	384	478
5	38.5	63.3	95.8	137	184	244	315	395	490
5¹⁄₄	39.9	65.5	98.9	141	190	251	324	405	503
5¹⁄₂	41.2	67.7	102	146	196	258	332	416	515
5³⁄₄	42.6	69.8	105	150	201	265	341	426	527
6	44	71.9	108	154	207	272	349	437	540
6¹⁄₄	–	74.1	111	158	212	279	358	447	552
6¹⁄₂	–	76.3	114	163	218	286	367	458	565
6³⁄₄	–	78.5	118	167	223	293	375	468	577
7	–	80.6	121	171	229	300	384	479	589
7¹⁄₄	–	82.8	124	175	234	307	392	489	602
7¹⁄₂	–	84.9	127	179	240	314	401	500	614
7³⁄₄	–	87.1	130	183	246	321	410	510	626
8	–	89.2	133	187	251	328	418	521	639
8¹⁄₄	–	–	–	192	257	335	427	531	651
8¹⁄₂	–	–	–	196	262	342	435	542	664
8³⁄₄	–	–	–	–	–	–	444	552	676
9	–	–	–	–	–	–	453	563	689
Per inch Adder	5.5	8.6	12.4	16.9	22.1	28	34.4	42.5	49.7
F436 Round Washers	2.1	3.6	4.8	7	9.4	11.3	13.8	16.8	20

Stainless Steel 904L Bolts Weight Chart

AS PER IS 1363/67 MILLIMETER THREADS
IN KILOGRAM FOR 100 NOS APPROXIMATE WEIGHT
904L Stainless Steel Bolts Length	DIAMETER
904L Stainless Steel Bolts Length	M 6	M 5	M 10	M 8	M 14	M 12	M 18	M 22	M 16	M 20
16 millimeter	0.743	0.448	3.211	1.590
20 millimeter	0.812	0.598	3.411	1.711		4.892
25 millimeter	0.897	0.660	3.660	1.871	8.170	5.252
30 millimeter	1.010	0.737	3.912	2.070	9.690	5.574			10.707	18.657
35 millimeter	1.120	0.804	4.223	2.271	10.000	5.974	16.026		11.416	19.608
40 millimeter	1.230	0.881	4.533	2.470	10.288	6.410	16.667		12.107	20.747
45 millimeter	1.340	0.958	4.840	2.671	10.504	6.859	17.241		12.821	21.739
50 millimeter	1.450	1.030	5.155	2.870	11.261	7.299	17.857	28.409	13.624	22.727
55 millimeter	1.560		5.464	3.071	11.628	7.740	18.868	30.120	14.409	23.810
60 millimeter	1.670		5.774	3.270	12.255	8.183	20.000	32.051	15.244	25.126
65 millimeter	1.781		6.083	3.472	12.626	8.621	21.008	34.014	16.026	26.455
70 millimeter	1.890		6.394	3.671	12.987	9.058	22.124	35.461	16.835	27.778
75 millimeter	2.000		6.702	3.873	13.228	9.506	23.256	39.063	17.606	29.070
80 millimeter	2.111		7.013	4.072	13.889	10.000	24.510	40.000	18.248	30.303
90 millimeter			7.634	4.472	14.925	10.917	26.042	41.667	19.841	33.113
100 millimeter			8.251	4.873	16.340	11.820	27.778	46.296	21.459	35.714
110 millimeter			8.881		17.730	12.723	31.250	47.170	23.041	38.168
120 millimeter			9.506		18.797	13.624	32.895	50.000	24.631	40.984
130 millimeter			10.101		20.000	14.535	34.722	52.632	26.316	43.478
140 millimeter			10.707		20.833	15.432	35.461	55.556	27.933	46.296
150 millimeter			11.312		22.222	16.340	37.594	58.824	29.412	48.544
160 millimeter			11.905		24.272	17.241	40.984	61.728	31.056	50.505
180 millimeter			13.123		26.882	19.011		67.568	34.247	55.556
170 millimeter			12.500			18.116		64.935	32.680	53.191
200 millimeter			14.327		29.586	20.833	49.020	73.529	37.594	60.976
190 millimeter			13.736			19.920		70.423	35.971	58.140
240 millimeter			16.722			24.510		84.746	43.860	71.429
220 millimeter			15.528			22.624		79.365	40.650	65.789
260 millimeter			17.921			26.316		90.909	47.170	76.923
250 millimeter			17.301			25.381		87.719	45.455	74.627
300 millimeter			20.325			29.940		104.167	53.763	87.719
280 millimeter			19.157			28.090		98.039	50.505	81.967
340 millimeter						33.557			60.241	98.039
320 millimeter						31.646			56.818	92.593
380 millimeter						37.037			66.667	108.696
360 millimeter						35.211			63.291	104.167
400 millimeter						39.063			69.444	113.636

Monel 400 Bolts Weight Chart

MM THREADS AS PER IS 1363/67
APPROXIMATE WEIGHT IN KGS FOR 100 NOS
LENGTH in milimeter	DIAMETER
LENGTH in milimeter	M 5	M 6	M 8	M 10	M 12	M 14	M 16	M 18	M 20	M 22
16	0.448	0.743	1.590	3.211
20	0.598	0.812	1.711	3.411	4.892
25	0.660	0.897	1.871	3.660	5.252	8.170
30	0.737	1.010	2.070	3.912	5.574	9.690	10.707		18.657
35	0.804	1.120	2.271	4.223	5.974	10.000	11.416	16.026	19.608
40	0.881	1.230	2.470	4.533	6.410	10.288	12.107	16.667	20.747
45	0.958	1.340	2.671	4.840	6.859	10.504	12.821	17.241	21.739
50	1.030	1.450	2.870	5.155	7.299	11.261	13.624	17.857	22.727	28.409
55		1.560	3.071	5.464	7.740	11.628	14.409	18.868	23.810	30.120
60		1.670	3.270	5.774	8.183	12.255	15.244	20.000	25.126	32.051
65		1.781	3.472	6.083	8.621	12.626	16.026	21.008	26.455	34.014
70		1.890	3.671	6.394	9.058	12.987	16.835	22.124	27.778	35.461
75		2.000	3.873	6.702	9.506	13.228	17.606	23.256	29.070	39.063
80		2.111	4.072	7.013	10.000	13.889	18.248	24.510	30.303	40.000
90			4.472	7.634	10.917	14.925	19.841	26.042	33.113	41.667
100			4.873	8.251	11.820	16.340	21.459	27.778	35.714	46.296
110				8.881	12.723	17.730	23.041	31.250	38.168	47.170
120				9.506	13.624	18.797	24.631	32.895	40.984	50.000
130				10.101	14.535	20.000	26.316	34.722	43.478	52.632
140				10.707	15.432	20.833	27.933	35.461	46.296	55.556
150				11.312	16.340	22.222	29.412	37.594	48.544	58.824
160				11.905	17.241	24.272	31.056	40.984	50.505	61.728
170				12.500	18.116		32.680		53.191	64.935
180				13.123	19.011	26.882	34.247		55.556	67.568
190				13.736	19.920		35.971		58.140	70.423
200				14.327	20.833	29.586	37.594	49.020	60.976	73.529
220				15.528	22.624		40.650		65.789	79.365
240				16.722	24.510		43.860		71.429	84.746
250				17.301	25.381		45.455		74.627	87.719
260				17.921	26.316		47.170		76.923	90.909
280				19.157	28.090		50.505		81.967	98.039
300				20.325	29.940		53.763		87.719	104.167
320					31.646		56.818		92.593
340					33.557		60.241		98.039
360					35.211		63.291		104.167
380					37.037		66.667		108.696
400					39.063		69.444		113.636

ASTM A193 B8 Hex Bolt Weight Chart

MM THREADS AS PER IS 1363/67
APPROXIMATE WEIGHT IN KGS FOR 100 NOS
LENGTH	DIAMETER
LENGTH	M 5	M 6	M 8	M 10	M 12	M 14	M 16	M 18	M 20	M 22
16 mm	0.448	0.743	1.590	3.211
20 mm	0.598	0.812	1.711	3.411	4.892
25 mm	0.660	0.897	1.871	3.660	5.252	8.170
30 mm	0.737	1.010	2.070	3.912	5.574	9.690	10.707		18.657
35 mm	0.804	1.120	2.271	4.223	5.974	10.000	11.416	16.026	19.608
40 mm	0.881	1.230	2.470	4.533	6.410	10.288	12.107	16.667	20.747
45 mm	0.958	1.340	2.671	4.840	6.859	10.504	12.821	17.241	21.739
50 mm	1.030	1.450	2.870	5.155	7.299	11.261	13.624	17.857	22.727	28.409
55 mm		1.560	3.071	5.464	7.740	11.628	14.409	18.868	23.810	30.120
60 mm		1.670	3.270	5.774	8.183	12.255	15.244	20.000	25.126	32.051
65 mm		1.781	3.472	6.083	8.621	12.626	16.026	21.008	26.455	34.014
70 mm		1.890	3.671	6.394	9.058	12.987	16.835	22.124	27.778	35.461
75 mm		2.000	3.873	6.702	9.506	13.228	17.606	23.256	29.070	39.063
80 mm		2.111	4.072	7.013	10.000	13.889	18.248	24.510	30.303	40.000
90 mm			4.472	7.634	10.917	14.925	19.841	26.042	33.113	41.667
100 mm			4.873	8.251	11.820	16.340	21.459	27.778	35.714	46.296
110 mm				8.881	12.723	17.730	23.041	31.250	38.168	47.170
120 mm				9.506	13.624	18.797	24.631	32.895	40.984	50.000
130 mm				10.101	14.535	20.000	26.316	34.722	43.478	52.632
140 mm				10.707	15.432	20.833	27.933	35.461	46.296	55.556
150 mm				11.312	16.340	22.222	29.412	37.594	48.544	58.824
160 mm				11.905	17.241	24.272	31.056	40.984	50.505	61.728
170 mm				12.500	18.116		32.680		53.191	64.935
180 mm				13.123	19.011	26.882	34.247		55.556	67.568
190 mm				13.736	19.920		35.971		58.140	70.423
200 mm				14.327	20.833	29.586	37.594	49.020	60.976	73.529
220 mm				15.528	22.624		40.650		65.789	79.365
240 mm				16.722	24.510		43.860		71.429	84.746
250 mm				17.301	25.381		45.455		74.627	87.719
260 mm				17.921	26.316		47.170		76.923	90.909
280 mm				19.157	28.090		50.505		81.967	98.039
300 mm				20.325	29.940		53.763		87.719	104.167
320 mm					31.646		56.818		92.593
340 mm					33.557		60.241		98.039
360 mm					35.211		63.291		104.167
380 mm					37.037		66.667		108.696
400 mm					39.063		69.444		113.636

Stainless Steel 410S Bolts Weight Chart

Nut Size (mm)	Diameter* (mm)	Height (mm)
Nut Size (mm)	Diameter* (mm)	Hex Nut	Jam Nut	Nylock Nut
2	4	1.6	1.2	–
2.5	5	2	1.6	–
3	5.5	2.4	1.8	4
4	7	3.2	2.2	5
5	8	4	2.7	5
6	10	5	3.2	6
7	11	5.5	3.5	–
8	13	6.5	4	8
10	17	8	5	10
12	19	10	6	12
14	22	11	7	14
16	24	13	8	16
18	27	15	9	18.5
20	30	16	10	20
* This is the diameter across the flats. It is also the size of wrench to use.

Silicon Bronze Bolts Weight Chart

Sizes	Weight per Metre	Size (UNC)	Weight per Meter
M2	0.0187
M2.5	0.030
M3	0.044
M3.5	0.060
M4	0.078
M5	0.124
M6	0.177	¼	0.194
M8	0.319	5/16	0.323
M10	0.500	3/8	0.469
		7/16	0.650
M12	0.725	½	0.896
M14	0.970	9/16	1.096
M16	1.330	5/8	1.342
M18	1.650
M20	2.080	¾	2.021
M22	2.540	7/8	2.756
M24	3.000	1	3.638
M27	3.850	1 1/8	4.545
M30	4.750	1 ¼	5.718
M33	5.900	1 3/8	6.842
M36	6.900	1 ½	8.281
M39	8.200	1 5/8	9.726
M42	9.400	1 ¾	11.231
M45	11.000	1 7/8	13.038
M48	12.400	2	14.741

Steel Bolts Types

Hex Bolt

Heavy Hex Bolt

Anchor Bolt

Eye Bolt

Machine Bolt

J Bolt

U Bolt

Square Bolt

Steel Bolts Applications

Food Processing Industry

Hydraulic Applications

Offshore Pipelines & Pipe Works

Oil & Gas Industrires

Petrochemical Industry

Piping Systems

Power Plant Industry

Pulp & Paper Industry

Refining Industry

shipbuilding-industries

Chemical Industries

Construction Industries

Export & Supply Destinations Of Bolts

Asia & Middle East

Vietnam, Afghanistan, Mongolia, Nepal, Macau, Kyrgyzstan, Malaysia, United Arab Emirates, Oman, Iran, Bangladesh, Philippines, Azerbaijan, Israel, Maldives, Taiwan, Hong Kong, Japan, Egypt, Bhutan, Singapore, Sri Lanka, Lebanon, India, Qatar, British, Russia, Saudi Arabia, Jordan, Bahrain, Kuwait, Turkey, Iraq, North Korea, Armenia, Indonesia, China, South Korea, Thailand, Myanmar.

Europe

Poland, United Kingdom, Russia, Lithuania, France, Sweden, Belarus, Austria, Finland, Czechia/Czech Republic, Spain, Netherlands, Latvia, Belgium, Azerbaijan, Malta, Slovakia, Norway, Serbia, Germany, Denmark, Switzerland, Italy, Hungary, Luxembourg, Croatia, Greece, Estonia, Ukraine, Turkey, Bulgaria, Romania, Moldova, Cyprus, Monaco, Ireland, Liechtenstein, Portugal.

Africa

Eswatini, Madagascar, Mauritania, Liberia, Tunisia, Senegal, Seychelles, Central African Republic, Burkina Faso, Cameroon, Gambia, Ethiopia, Tanzania, Uganda, Rwanda, Mozambique, Morocco, Zimbabwe, Mauritius, Nigeria, Kenya, Niger, Libya, Egypt, South Africa, Zambia, Algeria, Namibia, Burundi, Botswana, Angola.

America & North America

Panama, Canada, Grenada, Antigua and Barbuda, Dominican Republic, Haiti, Honduras, Cuba, Belize, Dominica, Saint Vincent and the Grenadines, Saint Lucia, Mexico, Guatemala, Bahamas, Barbados, Costa Rica, El Salvador, Nicaragua, Trinidad and Tobago, Jamaica, United States of America.

South America

Chile, Ecuador, Uruguay, Guyana, Colombia, Argentina, Suriname, Venezuela, Brazil, Bolivia, Peru, Paraguay.

Bolt Weight Chart

Stainless Steel 316 Bolts Weight Chart

Stainless Steel 304 Bolts Weight Chart

Inconel 718 Bolts Weight Chart

Stainless Steel 321 Bolts Weight Chart

Titanium Gr 5 Bolts Weight Chart

Duplex Steel UNS S31803 & UNS S32205 Bolts Weight Chart

Hastelloy C276 Bolts Weight Chart

Titanium Gr 7 Bolts Weight Chart

Stainless Steel 317 Bolts Weight Chart

Aluminium Bronze Bolts Weight Chart

Stainless Steel 904L Bolts Weight Chart

Monel 400 Bolts Weight Chart

ASTM A193 B8 Hex Bolt Weight Chart

Stainless Steel 410S Bolts Weight Chart

Silicon Bronze Bolts Weight Chart

Steel Bolts Types

Hex Bolt

Hex Bolt

Heavy Hex Bolt

Heavy Hex Bolt

Anchor Bolt

Anchor Bolt

Eye Bolt

Eye Bolt

Machine Bolt

Machine Bolt

J Bolt

J Bolt

U Bolt

U Bolt

Square Bolt

Square Bolt

Steel Bolts Applications

Food Processing Industry

Hydraulic Applications

Offshore Pipelines & Pipe Works

Oil & Gas Industrires

Petrochemical Industry

Piping Systems

Power Plant Industry

Pulp & Paper Industry

Refining Industry

shipbuilding-industries

Chemical Industries

Construction Industries

Export & Supply Destinations Of Bolts

Asia & Middle East

Europe

Africa

America & North America

South America

Asia & Middle East

Europe

Africa

America & North America

South America

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