Sling Saver Web Sling Shackles
Page 074
S-252 BOLT TYPE AND S-253 SCREW PIN SHACKLES

Designed with Non-Slip surface that: Eliminates bunching effect caused by traditional shackles. Reduces sling tendency to slide. Shackles available in size 3-1/4 to 50 tons. Increased radius of bow gives wider sling bearing surface resulting in an increased area for load distribution, thus: Increasing Synthetic Sling efficiency by at least 15% as compared to standard anchor and chain shackle bows and conventional hooks. This allows 100% of the slings rated Working Load Limit to be achieved. Allowing better load distribution on internal fibers. Design factor of 5 to 1. Shackles available in both a Screw Pin and Bolt, Nut and cotter pin configuration. Bolt (Pin) has a larger diameter that provides better load distribution. Look for the Red Pin ®. . . the mark of Genuine Crosby quality. Each shackle has a Product Identification Code (PIC) for material traceability along with a Working Load Limit and the name Crosby forged into it. All Alloy construction.

BOLT TYPE SHACKLE S-2S2			Look for the Red Pin ® ... the mark of genuine Crosby Quality.			SCREW PIN SHACKLE S-253
S-252				S-253
	S-252 Bolt Type Sling Shackle

Web Sling Eye Width (in.)	Round Sling Size (No.)	Working Load Limit* (tons)	S-252 Bolt Type		Dimensions (in.)
			S-252 Stock No.	Weight Each (lbs.)	A	B	C	D	E	F	G	H	J	K	L	M
1	1 & 2	3 1/4	1020485	1.4	.88	.62	1.38	.75	1.50	.44	3.38	3.68	1.12	1.50	.75	2.69
1.5	3 & 4	6 1/2	1020496	2.4	1.25	.75	1.75	.88	1.88	.50	4.15	4.25	1.31	1.81	1.00	3.38
2	5 & 6	8 3/4	1020507	4.1	1.38	.88	2.25	1.00	2.81	.56	5.50	4.72	1.50	2.09	1.12	4.19
3	7 & 8	12 1/2	1020518	8.0	1.62	1.12	3.25	1.25	3.06	.75	6.34	5.88	1.88	2.62	1.38	5.62
4	9 &10	20 1/2	1020529	16.9	2.12	1.38	4.50	1.50	5.75	.88	9.75	7.19	2.25	3.12	1.75	7.50
5	11 & 12	35	1020540	35.0	2.50	1.75	5.50	2.00	6.34	1.12	11.50	9.31	3.00	4.19	2.25	9.19
6	13	50	1020551	57.5	3.00	2.12	6.50	2.25	7.70	1.25	13.75	10.38	3.38	4.75	2.75	11.00
* Note: Maximum Proof Load is 2-1/2 times the Working Load Limit. Minimum Ultimate Strength is 5 times the Working Load Limit.

 

S-253 Bolt Type Sling Shackle

Web Sling Eye Width (in.)	Round Sling Size (No.)	Working Load Limit* (tons)	S-253 Screw Type		Dimensions (in.)
			S-253 Stock No.	Weight Each (lbs.)	A	B	C	D	E	G	K	L	M	N	P	R
1	1 & 2	3 1/4	1020575	1.4	.88	.62	1.38	.75	1.50	3.38	1.50	.75	2.69	3.22	.44	1.00
1.5	3 & 4	6 1/2	1020584	2.2	1.25	.75	1.75	.88	1.88	4.15	1.81	1.00	3.38	4.03	.50	1.19
2	5 & 6	8 3/4	1020593	3.8	1.38	.88	2.25	1.00	2.81	5.50	2.09	1.12	4.19	4.50	.50	1.44
3	7 & 8	12 1/2	1020602	7.3	1.62	1.12	3.25	1.25	3.06	6.34	2.62	1.38	5.62	5.59	.62	1.81
4	9 &10	20 1/2	1020611	15.2	2.12	1.38	4.50	1.50	5.75	9.75	3.12	1.75	7.50	6.88	.75	2.13
5	11 & 12	35	1020620	30.8	2.50	1.75	5.50	2.00	6.34	11.50	4.19	2.25	9.19	8.66	1.00	2.88
6	13	50	1020629	52.0	3.00	2.12	6.50	2.25	7.70	13.75	4.75	2.75	11.00	10.22	1.22	3.19
* Note: Maximum Proof Load is 2-1/2 times the Working Load Limit. Minimum Ultimate Strength is 5 times the Working Load Limit.

 

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