Description:The 4012 coupling chain is manufactured using high-quality precision heat-treated carbon steel for maximum strength, durability and performance, to meet meets all ANSI standards. It includes a connecting link to fully attach. For use with taper bushed, QD and stock, and finished bore roller-chain style couplings (coupling sprocket sold separately). For more information about 4012 coupling chain or for bulk quantity discounts, contact MDS using the “Have a question about this product?” link below.
