TH Marine Cockpit Scupper Drain 90 degree White CSD-92-DP   This cockpit scupper drain provides an inexpensive alternative to items currently available for dra

TH Marine Drain Plug with O-Ring DP-1-DP    Self Retaining Boat Transom Drain Plug

TH Marine Flush Mount Flapper Scupper Adapter Valve White/Black SA-2B-DP   Qty. 1 Scupper 

TH Marine Inline Scupper Check Valves Fits 1-1/8 Hose ILS-1200-DP   A great solution to provide a scupper check valve in the drain line. 

TH Marine Drain Push Plug for 1-1/2" Thru Hulls PP-150-DP   Handy Drain Plugs for Livewells, Cooler Compartments

TH Marine Flapper Scupper Repair Kit 232-FSRK3DP Repairs most scuppers with flappers, regardless of manufacturer. Molded of a thermoplastic elastomer that is resis

TH Marine Thru-Hull Connector Extension 1-1/2" Hose White TH-1502XL-DP   T-H Marine - #1 Plastic Thru-Hull Supplier in the U.S.A.

TH Marine FLOW-MAX™ Ball Scupper - Clear (Meets All ABYC Specs)   Tired of scupper leakage?

TH Marine Outboard Torque Reducing Tab TAB-1-DP   Torque Tab Reduces Outboard Engine Torque - Improves Performance and Safety