Kop-Flex® 1960715 Flanged Standard Coupling Sleeve, 3-1/2 in Coupling, 11 in OD, 4-1/4 in L, Steel
Kop-Flex® Coupling Sleeve, Flanged Standard, 3-1/2 in Coupling, 11 in OD, 4-1/4 in Length, For Use With: Fast's® and Waldron® Shrouded Bolt Full Flex Gear Coupling, Steel