Why replace the entire scupper when a simple repair will restore optimal drainage? Our Scupper Flapper Replacement Kit provides a fast, reliable, and cost-effective fix for worn-out or damaged scupper flappers, helping you maintain your boat’s drainage system without the hassle or expense of a full scupper replacement.
Crafted for universal compatibility, this kit fits any scupper featuring a 1-3/4" diameter flapper and includes all essential hardware for an easy installation. The high-quality black rubber flapper, paired with a durable plastic retainer wedge and stainless steel screw, ensures long-lasting performance and resistance to marine conditions.
Product Specifications:
Flapper Diameter Compatibility: 1-3/4" (primary), with additional sizes supported
Kit Includes: Black rubber flapper, black plastic retainer wedge, stainless steel screw
Compatible Flapper Sizes: 2", 1-7/16", and 1-5/8" (see specific kits below)
