WR78 Connecting Link for Welded Steel Mill Chain, includes Link / Pin and Cotter, works with WH78 Chain Screws/Nuts/Washers Hub Diameter = 4 1/4"

Hub Diameter = 4 1/4"

Hub Diameter = 2 7/8"

25" PITCH CHAIN

50B16H Type B Sprocket

30LB TENSILE STRENGTH

WR78 Connecting Link for Welded Steel Mill Chain, includes Link / Pin and Cotter, works with WH78 Chain Screws/Nuts/Washers Hub Diameter = 4 1/4"WR78 Connecting link for Welded Steel Mill Chain QTY discounts available! Connecting LINKS, PINS, & COTTER PINS Works also with WH78 CHAIN (Offset Sidebars) are recommended for most conveying and elevating applications in which a high strength steel rollerless chain is required Compatible with Forest Industry Requirements. 2. 609 pitch, 1 1 4 side bar height, 1 2" rivet diameter, 3" overall width FREE SHIPPING IN LOWER 48 STATES!