U.S. Tsubaki Wrench chains have extra long pins extending beyond both sides of the chain. They serve as tension linkages for holding pipes securely in pipe wrenches.
Unit of Measure

Specifications

Chain Pitch_SYN

N/A 0.625 in

Lacing 

N/A 2x2

A - Width Over Link Plate

N/A 0.331 in

Average Tensile Strength

N/A 6750 lb

UPC Code

N/A 097039206510

Pin Specifications

Pin Diameter_SYN

N/A 0.200 in

Pin Overall Length_SYN

N/A 0.559 in

E

N/A 0.114 in

Link Plate

Link Plate Thickness_SYN

N/A 0.080 in

Link Plate Height_SYN

N/A 0.512 in