Bolt Weight & Count Chart

HEX BOLTS (HALF THREAD)

MM THREADS AS PER IS 1363/67

Weights are in Kilograms per 100 pieces unless otherwise specified. All weights are approximations and strictly informative.

Dia Length	M6	M8	M10	M12	M14	M16	M18	M20	M22	M24	M27	M30	M33	M36	M39	M42	M45
25 mm	0.714
30 mm	0.822	1.587
35 mm	0.935	1.779	3.145
40 mm	1.035	1.976	3.436	4.936
45 mm	1.149	2.165	3.745	5.319		9.881
50 mm	1.250	2.358	4.049	5.714	8.039	10.638		22.727	27.778	39.370	51.546	65.789	80.645
55 mm	1.351	2.551	4.367	6.098	8.503	11.442		19.231	23.810	29.412	40.984	54.348	68.493	84.746
60 mm	1.462	2.740	4.651	6.494	9.091	12.255	16.026	20.492	25.000	31.250	43.103	56.818	70.423	87.719	111.111
65 mm	1.577	2.941	4.950	6.897	10.000	13.021	16.892	21.739	26.596	33.333	45.045	59.524	73.529	92.593	113.636
70 mm	1.672	3.030	5.236	7.278	10.616	13.850	18.116	22.936	27.933	35.211	46.729	61.728	76.923	96.154	119.048	142.857
75 mm	1.773	3.257	5.531	7.657	11.161	14.577	18.868	24.155	29.412	37.037	48.544	63.291	79.365	102.041	125.000	147.059
80 mm	1.887	3.509	5.862	8.065	11.765	15.385	19.685	25.381	30.864	39.063	50.000	66.667	83.333	106.383	131.579	151.515	192.308
90 mm	2.083	3.846	6.410	8.803	12.255	16.892	22.026	27.778	33.784	42.735	55.556	71.429	89.286	111.111	138.889	161.290	200.000
100 mm	2.273	4.202	6.993	9.579	13.624	18.450	24.038	30.120	36.765	46.296	60.241	76.923	96.154	119.048	147.059	172.414	208.333
110 mm	2.500	4.630	7.519	10.846	14.881	19.920	25.510	32.468	40.000	50.000	65.789	83.333	104.167	125.000	151.515	185.185	217.391
120 mm	2.778	5.144	8.104	12.500	16.393	21.552	27.027	34.965	43.478	53.191	69.444	87.719	111.111	131.579	156.250	192.308	227.273
130 mm	2.959	5.405	8.651	13.441	17.606	23.041	29.940	37.313	45.872	56.180	73.529	92.593	119.048	142.857	172.414	208.333	238.095
140 mm	3.155	5.682	9.259	14.493	18.939	24.631	33.333	40.000	48.544	58.824	78.125	100.000	125.000	151.515	185.185	217.391	250.000
150 mm	3.356	5.814	10.060	15.291	19.841	26.178	34.722	42.373	51.546	62.500	81.967	102.041	128.205	156.250	192.308	227.273	263.158
160 mm	3.571		10.989	16.129	21.739	27.778	36.232	45.045	54.348	65.789	86.207	108.696	135.135	166.667	200.000	238.095	277.778
180 mm			11.628	16.949	24.390	30.864	40.000	50.000	60.241	73.529	96.154	121.951	151.515	178.571	217.391	263.158	312.500
200 mm			12.821	18.868	27.027	33.784	44.248	54.945	66.667	80.645	104.167	131.579	166.667	200.000	238.095	294.118	333.333
225 mm			14.286	20.408		37.879		60.241	73.529	87.719	116.279	142.857	178.571	217.391	263.158	312.500	357.143
250 mm			15.625	23.810		41.667		66.667	80.645	98.039	128.205	156.250	200.000	227.273	294.118	333.333	384.615
275 mm			17.241	26.316		45.872		72.464	87.719	106.383	135.135	166.667	208.333	250.000	312.500	357.143	416.667
300 mm				27.232		49.505		79.365	96.154	116.279	147.059	185.185	217.391	277.778	333.333	384.615	454.545