ITEM NAME:Flip Style Hull Livewell Seawall Drain Plug Marine Fishing Boat 1-1/4inch Description: Made of high quality stainless steel & rubber, durable and stable Rugged corrosion resistant construction, mount from inside transom Easy to use cam style for tight, long lasting seal Twist turn -Fully adjustable will not leak or jar loose under vibration Usually use for Boat bilge transom seawall baitwell hull Specification: Material: Stainless Steel + Rubber Size: #1: 25mm/1inch #2: 32mm/1-1/4inch Package Includes: 1 Piece Drain Plug.Usually use for Boat bilge transom seawall baitwell hull. Twist turn -Fully adjustable will not leak or jar loose under vibration. 1 Piece Drain Plug. Rugged corrosion resistant construction, mount from inside transom.