Drain Screw and Gasket Set (50 Pk)

Drain Screw and Gasket Set. Package of 50. For: MerCruiser I,R,MR,Alpha One,TR,TRS & all O/Bs with 3/8-16 non-magnetic gear lube fill or vent screws. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. Package of 50 without gasket For: MerCruiser I,R,MR,Alpha One,TR,TRS & all O/Bs with 3/8-16 non-magnetic gear lube fill or vent screws Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty