Product Description 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) WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
