Other Weights

Weights of Socket Head Cap Screws in 18-8 / 316 Stainless Steel. For other materials use multiplier chart at the bottom of the page. Pounds per 1000 pieces.

Diameter	4-40	6-32	8-32	10-24 10-32	1/4-20	5/16-18	3/8-16	7/16-14	1/2-13	5/8-11	3/4-10	1"-8
Length
1/4	1.0	2.0	3.3	-	-	-	-	-	-	-	-	-
3/8	2.0	2.1	3.9	5.7	9.6	16.6	-	-	-	-	-	-
1/2	2.1	2.5	4.5	5.9	10.8	18.6	29.2	46	66	-	-	-
5/8	2.5	3.0	5.1	6.4	12.0	20.6	32.3	51	70	-	-	-
3/4	3.0	4.0	5.7	7.2	13.3	22.5	35.4	56	77	-	-	-
7/8	-	-	-	-	15.5	24.5	38.4	61	83	-	-	-
1	-	5.0	6.9	8.7	16.1	26.4	41.5	64	88	150	-	-
1-1/4	-	-	-	10.4	19.2	31.5	48.5	70	99	167	271	-
1-1/2	-	-	-	12.0	22.4	36.5	56.5	80	110	185	297	-
1-3/4	-	-	-	13.6	25.6	41.7	63.9	93	124	204	323	-
2	-	-	-	15.3	28.8	47.0	71.3	100	137	225	351	701
2-1/4	-	-	-	-	31.9	51.9	79.1	110	150	247	382	748
2-1/2	-	-	-	-	35.2	57.0	86.7	120	163	268	413	800
3	-	-	-	-	41.5	67.1	100	140	190	313	476	909
3-1/2	-	-	-	-	48.0	77.2	116	160	216	358	538	1020
4	-	-	-	-	55.0	87.0	131	180	243	400	600	1130
4-1/2	-	-	-	-	-	-	146	200	269	444	662	1241
5	-	-	-	-	-	-	161	220	295	487	724	1351
5-1/2	-	-	-	-	-	-	177	240	321	530	786	1462
6	-	-	-	-	-	-	192	260	348	573	849	1572