Fastener Information

Dimensions of Forged Eye Bolts with Shoulder

Length (B)	Outside Eye Diameter (C)	Inside Eye Diameter (D)	Overall Length (E)	Shoulder Diameter (H)	Shoulder Thickness (G)	Thread Length (F)

1/4-20 (A)
2	1	1/2	3-3/8	17/32	5/32	1-1/2
4	1	1/2	5-3/8	17/32	5/32	2
5/16-18 (A)
2-1/4	1-1/4	5/8	3-15/16	19/32	5/32	1-1/2
4-1/4	1-1/4	5/8	5-15/16	19/32	5/32	2-1/2
6	1-1/4	5/8	7-11/16	19/32	5/32	3
3/8-16 (A)
2-1/2	1-1/2	3/4	4-17/32	21/32	5/32	1-1/2
4-1/2	1-1/2	3/4	6-17/32	21/32	5/32	2
6	1-1/2	3/4	8-1/32	21/32	5/32	3
10	1-1/2	3/4	12-1/32	21/32	5/32	4
1/2-13 (A)
2	2	1	4-1/2	29/32	7/32	1-5/8
3-1/4	2	1	5-3/4	29/32	7/32	2
4	2	1	6-1/2	29/32	7/32	3
6	2	1	8-1/2	29/32	7/32	3
12	2	1	14-1/2	29/32	7/32	4
5/8-11 (A)
4	2-1/2	1-3/8	7	1-1/32	9/32	3
4-1/2	2-1/2	1-3/8	7-1/2	1-1/32	9/32	3
6	2-1/2	1-3/8	9	1-1/32	9/32	3
8	2-1/2	1-3/8	11	1-1/32	9/32	4
10	2-1/2	1-3/8	13	1-1/32	9/32	4
12	2-1/2	1-3/8	15	1-1/32	9/32	4
15	2-1/2	1-3/8	18	1-1/32	9/32	6
18	2-1/2	1-3/8	21	1-1/32	9/32	6
24	2-1/2	1-3/8	27	1-1/32	9/32	6
3/4-10 (A)
4	2-13/16	1-1/2	7-9/32	1-3/16	9/32	3
4-1/2	2-13/16	1-1/2	7-25/32	1-3/16	9/32	3
6	2-13/16	1-1/2	9-9/32	1-3/16	9/32	3
8	2-13/16	1-1/2	11-9/32	1-3/16	9/32	4
10	2-13/16	1-1/2	13-9/32	1-3/16	9/32	4
12	2-13/16	1-1/2	15-9/32	1-3/16	9/32	4
15	2-13/16	1-1/2	18-9/32	1-3/16	9/32	6
18	2-13/16	1-1/2	21-9/32	1-3/16	9/32	6
24	2-13/16	1-1/2	27-9/32	1-3/16	9/32	6
7/8-9 (A)
5	3-1/2	1-3/4	8-23/32	1-3/8	11/32	3
6	3-1/2	1-3/4	9-23/32	1-3/8	11/32	3
8	3-1/2	1-3/4	11-23/32	1-3/8	11/32	4
12	3-1/2	1-3/4	15-23/32	1-3/8	11/32	4
24	3-1/2	1-3/4	27-23/32	1-3/8	11/32	6
1-8 (A)
6	4	2	10-5/32	1-9/16	13/32	3
9	4	2	13-5/32	1-9/16	13/32	4
12	4	2	16-5/32	1-9/16	13/32	4
24	4	2	28-5/32	1-9/16	13/32	6

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