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2-Leg Chain Sling (Double Leg)


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Grade 80 Alloy Overhead Lifting Chain Sling

	Grade 80 Chain Lifting Capacities (lbs)


Chain diameter inch	Design Factor 4:1			Design Factor 5:1
Chain diameter inch	WLL lbs DF 4:1 60°	WLL lbs DF 4:1 45°	WLL lbs DF 4:1 30°	WLL* lbs DF 5:1 60°	WLL* lbs DF 5:1 45°	WLL* lbs DF 5:1 30°

1/4 – 9/32	6,100	4,900	3,500	4,800	3,900	2,800
3/8	12,300	10,000	7,100	9,800	8,000	5,600
1/2	20,800	17,000	12,000	16,600	13,600	9,600

5/8	31,300	25,600	18,100	25,000	20,400	14,400
3/4	49,000	40,000	28,300	39,200	32,000	22,600
7/8	59,200	48,400	34,200	47,300	38,700	27,300

1	82,600	67,400	47,700	66,000	53,900	38,100
1-1/4	125,200	102,200	72,300	100,100	81,700	57,800

Chain Capacities as per ASTM A906 and ASME B30.9

*Design Factor DF 5:1 mandatory for the construction industry in Ontario.
See: Occupational Health and Safety Act and Regulations for Construction Projects.



DOG Oblong Link Clevis Grab Hooks	DOS Oblong Link Clevis Sling Hooks	DOF Oblong Link Foundry Hook	DOCSL Oblong Link Clevis Safety Hooks	DOSSL Oblong Link Swivel Safety Hooks


SOB Oblong Link Basket Style	A-DOS-A Oblong Link Clevis Sling Hook Eye Grab Hook	A-DOS-B Oblong Link Clevis Sling Hook Clevis Grab Hook	A-DOS-SC Oblong Link Clevis Sling Hook Shortening Clutch	A-DOCSL-A Oblong Link Safety Latch Hook Eye Grab Hook


A-DOCSL-B Oblong Link Safety Latch Hook Clevis Grab Hook	A-DOCSL-SC Oblong Link Safety Latch Hook Shortening Clutch	A-DOSSL-B Oblong Link Swivel Safety Hook Shortening Clutch	A-DOSSL-SC Oblong Link Swivel Safety Hook Shortening Clutch	A-DO-A Oblong Link Clevis Grab Hook


	A-DO-B Oblong Link Eye Grab Hook		A-DO-SC Oblong Link Shortening Clutch




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