Steel lifting hook with latch and pins on white background. Ideal for heavy-duty industrial applications and rigging.

Crosby L-1339 Clevis Sling Hook

SKU: GRRRR79 Category: Chain & Accessories

Product details

Forged alloy steel — Quenched & Tempered.
Individually Proof Tested to 2-1/2 times the Working Load Limit with certification.
Each hook has a Product Identification Code (PIC) for material traceability, along with the size and the name Crosby.
Hoist hooks incorporate QUIC-CHECK® deformation and angle indicators.
Low profile hook tip.
New integrated latch (S-4320/S-4339) meets the world standard for lifting.
- Heavy duty stamped latch interlocks with the hook tip.
- High cycle, long life spring.
- When secured with the proper cotter pin through the hole in the tip of hook, meets the intent of OSHA Rule 1926.1431(g) and 1926.1501(g) for personnel lifting.
Suitable for use with Grade 100 and Grade 80 chain.
Fatigue rated at 1-1/2 times the Working Load Limit at 20,000 cycles.

Videos

L-1339 Clevis Sling Hook

Chain Size		Working Load Limit (lb)	Hook ID Code	Stock No.	Weight Each (lb)	Dimensions (in)							Repl. Latch Stock No.
(in)	(mm)					D	G	J	L	M	R	AA
														-	6	3200	DA	1049103	0.64	2.86	0.73	0.93	4.21	0.63	2.95	1.50	1096325
														1/4	7	4300	HA	1049112	1.58	3.86	1.04	1.19	5.67	0.75	3.97	2.00	1096468
														5/16	8	5700	HA	1049121	1.57	3.86	1.04	1.19	5.67	0.75	3.95	2.00	1096468
														3/8	10	8800	IA	1049130	2.58	4.38	1.19	1.53	6.75	1.00	4.71	2.50	1096515
														1/2	13	15000	JA	1049149	5.28	5.60	1.44	1.78	8.38	1.17	5.89	3.00	1096562
														5/8	16	22600	KA	1049158	9.81	6.76	1.89	2.41	10.21	1.44	6.97	4.00	1096609
														3/4	18-20	35300	KHX19	1049167	18.3	8.31	2.83	2.69	13.07	1.97	8.00	4.50	1048714
														7/8*	22-23*	44100	KHX23	1049176	24.6	9.17	3.07	3.05	13.98	1.97	8.76	5.00	1048732

Chain Size		Working Load Limit (t)	Hook ID Code	Stock No.	Weight Each (kg)	Dimensions (mm)							Repl. Latch Stock No.
(in)	(mm)					D	G	J	L	M	R	AA
														-	6	1.5	DA	1049103	0.29	72.6	18.5	23.6	107	16.0	74.9	38.1	1096325
														1/4	7	2.0	HA	1049112	0.72	98.0	26.4	30.2	144	19.1	101	50.8	1096468
														5/16	8	2.6	HA	1049121	0.71	98.0	26.4	30.2	144	19.1	100	50.8	1096468
														3/8	10	4.0	IA	1049130	1.17	111	30.2	38.9	171	25.4	120	63.5	1096515
														1/2	13	6.8	JA	1049149	2.39	142	36.6	45.2	213	29.7	150	76.2	1096562
														5/8	16	10.3	KA	1049158	4.45	172	48.0	61.2	259	36.6	177	102	1096609
														3/4	18-20	16.0	KHX19	1049167	8.30	211	71.9	68.3	332	50.0	203	114	1048714
														7/8*	22-23*	21.0	KHX23	1049176	11.2	233	78.0	77.5	355	50.0	223	127	1048732

4:1 Design Factor.

*7/8 in (22-23 mm) size does not have cam, latch attaches to unique pin.

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