Indasa 50-500LR Rhynodry 5" Diameter 500 Grit Sanding Disc 100 Piece Roll Fuel Lines & Filters This particular Reverse lock valve

This particular Reverse lock valve assembly was generally found on MerCruiser Inline Engines 1970-1977 120hp 2

1980's & UP for MerCruiser

MCM 140 (1966-1982) inline  4cyl

Generally found on Various OMC Stringer Models (2

Indasa 50-500LR Rhynodry 5" Diameter 500 Grit Sanding Disc 100 Piece Roll Fuel Lines & Filters This particular Reverse lock valveItem Details Indasa 50 500LR (Linked Roll) Rhynodry 5" inch Diameter Sanding Disks Stearate Self Adhesive 500 Grit Aluminum Oxide Single Roll of 100 (Linked Roll) Other Details New Old Stock (from a now defunct boat manufacturer) This has some shelf wear so the packaging condition will look similar to what is photographed here. Purchase with confidence!