4-Leg Chain Sling (Quadruple Leg)
Grade 80 Alloy Overhead Lifting Chain Sling
| Grade 80 Chain Lifting Capacities (lbs) | ||||||
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| Chain diameter inch |
Design Factor 4:1 | Design Factor 5:1 | ||||
| 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° |
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| 1/4 – 9/32 | 9,100 | 7,400 | 5,200 | 7,200 | 5,900 | 4,100 |
| 3/8 | 18,400 | 15,100 | 10,600 | 14,700 | 12,000 | 8,400 |
| 1/2 | 31,200 | 25,500 | 18,000 | 24,900 | 20,400 | 14,400 |
| 5/8 | 47,000 | 38,400 | 27,100 | 37,600 | 30,700 | 21,600 |
| 3/4 | 73,500 | 60,000 | 42,400 | 58,800 | 48,000 | 33,900 |
| 7/8 | 88,900 | 72,500 | 51,300 | 71,100 | 58,000 | 41,000 |
| 1 | 123,900 | 101,200 | 71,500 | 99,100 | 80,900 | 57,200 |
| 1 – 1/4 | 187,800 | 153,400 | 108,400 | 150,200 | 122,700 | 86,700 |
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Chain Capacities as per ASTM A906 and ASME B30.9 *Design Factor DF 5:1 mandatory for the construction industry in Ontario. |
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| QOES Oblong Link Eye Sling Hooks |
QOF Oblong Link Eye Foundry Hooks |
QOS Oblong Link Clevis Sling Hooks |
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| QOESL Oblong Link Eye Self Locking Hooks |
QOSSL Oblong Link Swivel Self Locking Hooks |
QOX Oblong Link Clevis Shackles |
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| QOG Oblong Link Clevis Grab Hooks |
QOEG Oblong Link Eye Grab Hooks |
QOCSL Oblong Link Clevis Self Locking Hooks |
QOESL Oblong Link Eye Self Locking Hooks |
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| QOS Oblong Link Clevis Sling Hooks |
QOES Oblong Link Eye Sling Hooks |
QOSSL Oblong Link Swivel Self Locking Hooks |
QOF Oblong Link Foundry Hooks |
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| A-QOS-HL Oblong Link Clevis Sling Hooks Half Link Shortening Clutch |
A-QOES-HL Oblong Link Eye Sling Hooks Half Link Shortening Clutch |
A-QCSL-HL Oblong Link Clevis Self Locking Hooks Half Link Shortening Clutch |
A-QOESL-HL Oblong Link Eye Self Locking Hooks Half Link Shortening Clutch |
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| A-QOS-AC Oblong Link Clevis Sling Hooks In-Line Grab Hook |
A-QOSCL-AC Oblong Link Clevis Self Locking Hooks In-Line Grab Hook |
A-QOS-CE Oblong Link Clevis Sling Hooks Crosby Eliminator Shortening Link |
A-QOSCL-CE Oblong Link Clevis Self Locking Hooks Crosby Eliminator Shortening Link |
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| DOB Oblong Link Basket Chain |
A-QOSSL-HL Oblong Link Swivel Self Locking Hooks Half Link Shortening Clutch |
A-QOF-HL Oblong Link Foundry Hooks Half Link Shortening Clutch |
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