Crosby
Crosby 5/8" A-1337 Lok-A-Loy Grade 100 Coupling Link - 22600 lbs WLL - #1015145
Crosby
Crosby 5/8" A-1337 Lok-A-Loy Grade 100 Coupling Link - 22600 lbs WLL - #1015145
- SKU:
- CR-1015145
Made in the United States of America!
We are an Authorized Crosby Distributor.
This product is rated for overhead lifting.
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Product Description
Crosby A-1337 Alloy Coupling Links – Grade 80/100 Chain Sling Connectors
Crosby A-1337 Coupling Links are high-strength, forged alloy connectors engineered for assembling and repairing Grade 80 and Grade 100 chain slings. Designed for heavy-duty overhead lifting, these links provide a secure, permanent connection between chain, master links, and hooks while maintaining the full rated capacity of modern alloy sling systems.
Key Features
- Forged alloy steel construction – quenched and tempered for maximum toughness and fatigue resistance.
- Lok-A-Loy® Grade 100 design with alloy locking pin and sleeve for quick, tool-free assembly.
- Rated for use with Grade 80 and Grade 100 alloy chain – maintains full Working Load Limit (WLL) of connected components.
- Individually proof tested at 2½ × WLL with certification; fatigue rated in sizes 9/32 – 1 inch.
- High-visibility black finish permanently embossed with “P 10” (Peerless / Grade 10 = 100).
- Applications: connecting alloy chain to master links, hooks, and other components in overhead lifting sling assemblies.
- Maintains the full Working Load Limit (WLL) of the sling system.
- Meets or exceeds ASME B30.26, EN 1677-1, and ASTM A952/A973 requirements for Grade 100 fittings.
- Forged, quenched & tempered alloy steel with a 4:1 Design Factor.
Specifications
| Stock No. | Nominal Chain Size (in) | Working Load Limit (lbs) | Weight (lb) | Diameter of Hole to Accept Link (in) |
|---|---|---|---|---|
| 1015104 | 9/32 (1/4) | 4,300 | 0.29 | 0.53 |
| 1015113 | 5/16 | 5,700 | 0.42 | 0.59 |
| 1015122 | 3/8 | 8,800 | 0.77 | 0.73 |
| 1015136 | 1/2 | 15,000 | 1.60 | 0.89 |
| 1015145 | 5/8 | 22,600 | 3.10 | 1.20 |
| 1015154 | 3/4 | 35,300 | 6.39 | 1.56 |
| 1015163 | 7/8 | 42,700 | 7.85 | 1.55 |
| 1015172 | 1 | 59,700 | 11.05 | 1.88 |
| 1015181 | 1-1/4 | 90,400 | 21.00 | 2.22 |
Design Factor 4:1. Individually proof tested to 2.5× WLL. Meets ASME B30.26 and ASTM A952 requirements. Approved for overhead lifting with Grade 80 and Grade 100 chain systems.
Specifications
Attachments
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Safety Notice
Although Bishop Lifting strives to manufacture and sell the highest quality rigging and safety gear, use of the gear is dangerous if not used correctly by competent trained professionals. Bishop Lifting disclaims any liability resulting from the misuse of its rigging and safety gear. Please take a moment to more thoroughly review our disclaimer.
Bishop Lifting rigging and safety gear is only intended to be used by competent trained professionals. Misuse of the rigging and safety gear can result in serious injury up to and including loss of life. As such, Bishop Lifting disclaims liability for any misuse or incorrect product selection by our customers.
Rigging and safety gear purchased from Bishop Lifting should be used in strict accordance with all industry and OSHA standards. At no time should rigging or safety gear be used beyond its certified load ratings (aka Working Load Limits). Normal wear and tear should be expected with use of rigging and safety gear; therefore, all gear should be thoroughly inspected before each and every use. Worn or unsafe rigging and safety gear should never be used.