Screw pin anchor shackles


Screw pin anchor shackles meet the performance requirements of Federal Specification RR-C-271D
Type IVA,Grade A,Class 2,except for those provisions required of the contractor.

 

Size (in.)	Working Load Limit (t)	Weight Each	Dimensions (in.)											Tolerance +/-
		(lbs)	A	B	C	D	E	F	G	H	L	M	P	C	A
3/16	1/3	.06	.38	.25	.88	.19	.60	.56	.98	1.47	.16	1.14	.19	.06	.06
1/4	1/2	.10	.47	.31	1.13	.25	.78	.61	1.28	1.84	.19	1.43	.25	.06	.06
5/16	3/4	.19	.53	.38	1.22	.31	.84	.75	1.47	2.09	.22	1.71	.31	.06	.06
3/8	1	.31	.66	.44	1.44	.38	1.03	.91	1.78	2.49	.25	2.02	.38	.13	.06
7/16	1-1/2	.38	.75	.50	1.69	.44	1.16	1.06	2.03	2.91	.31	2.37	.44	.13	.06
1/2	2	0.72	.81	.63	1.88	.50	1.31	1.19	2.31	3.28	.38	2.69	.50	.13	.06
5/8	3-1/4	1.37	1.06	.75	2.38	.63	1.69	1.5	2.94	4.19	.44	3.34	.69	.13	.06
3/4	4-3/4	2.35	1.25	.88	2.81	.75	2	1.81	3.5	4.97	.50	3.97	.81	.25	.06
7/8	6-1/2	3.62	1.44	1	3.31	.88	2.28	2.09	4.03	5.83	.50	4.5	.97	.25	.06
1	8-1/2	5.03	1.69	1.13	3.75	1	2.69	2.38	4.69	6.56	.56	5.13	1.06	.25	.06
1-1/8	9-1/2	7.41	1.81	1.25	4.25	1.16	2.91	2.69	5.16	7.47	.63	5.71	1.25	.25	.06
1-1/4	12	9.5	2.03	1.38	4.69	1.29	3.25	3	5.75	8.25	.69	6.25	1.38	.25	.06
1-3/8	13-1/2	13.53	2.25	1.5	5.25	1.42	3.63	3.31	6.38	9.16	.75	6.83	1.5	.25	.13
1-1/2	17	17.2	2.38	1.63	5.75	1.54	3.88	3.63	6.88	10	81	7.33	1.62	.25	.13
1-3/4	25	27.78	2.88	2	7	1.84	5	4.19	8.86	12.34	1	9.06	2.25	.25	.13
2	35	45	3.25	2.25	7.75	2.08	5.75	4.81	9.97	13.68	1.22	10.35	2.4	.25	.13
2-1/2	35	85.75	4.13	2.75	10.5	2.71	7.25	5.69	12.87	17.84	1.38	13	3.13	.25	.25

NOTE:Maximum Proof load is 2.0 times the Working Load Limit.Minimum Ultimate Strength is 6 times the
Working Load Limit.For Working Load Limit reduction due to side loading applications