Rings S-643 Diagram
Dimensions (inch) for S-643 CARBON Round Links
Stock Code # Nominal
Size A
inch
Link
WLL
tons*
B C LBS
each
LR-WR-088-C 7/8 3.6 4.00 5.75 2.72
LR-WR-088-C 7/8 2.6 5.50 7.25 3.47
LR-WR-100-C 1 5.6 4.00 6.00 3.69
LR-WR-112-C 1-1/8 5.2 6.00 8.25 6.60
LR-WR-125-C 1-1/4 8.5 5.00 7.50 6.82
LR-WR-138-C 1-3/8 9.5 6.00 8.75 10.12
*Tons of 2000 lbs Ultimate Load is 5 times WLL.