WILKINS RK4-350 – CHECK RUBBER REPAIR KIT

CHECK RUBBER REPAIR KIT (#1 & #2 CHECKS) FOR 2 1/2″ – 4″ 350A / 350ADA / 375A / 375ADA / 375AST / 375ASTR / 375ASTDA / 375ASTDAR / 475ST / 475STR / 475STDA / 475STDAR *AND* 4″ 350 / 350DA / 375 / 375DA / 475 / 475DA