The Crosby 7/8" A-1343 Alloy Master Link – 19400 lbs WLL is part of the Crosby link range (catalogue no. 1247120). Sealinkers supplies it from Mumbai with documentation on request.
Alloy steel — Quenched & Tempered
Design Factor of 5:1
Each main link is marked with Product Identification Code (PIC) for material traceability, Grade, CE, chain size and the “CG” (Crosby Group)
A-1343 master links are type approved to DNV Certification; Notes 2.7-1- Offshore Containers
These Crosby master links are 100% proof tested and impact tested The tests are conducted by Crosby and 3.1 test certification is available upon request Proof Tested with 70% inside width special fixtures sized to prevent localized point loading per EN 1677-4, reference applications & warnings
Engineered Flat for use with S-1325A coupler link
Fatigue rated to 20,000 cycles at 1-1/2 times the Working Load Limit
Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements; importantly, these links meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
Specifications
| Crosby product no. | 1247120 |
|---|---|
| Catalogue description | A1343 22X180x100 WELDED MASTER LINK |
Prices, stock and lead times are quoted on request. Use the quote form or WhatsApp on this page, and ask for test certificates with your enquiry.



