Light Duty Gudgeon fits Schaefers Dinghy / Keelboat Pintles, 80-01, 80-02, 80-11 and 80-12. Made from type 304 Stainless Steel, built to handle the loads created by high-performance boats. Bost Size: Up to 17' (5.2 m ) Strap Thickness: 1/16" (1 mm) Strap Length: 3-1/2" (88 mm) Strap Width: 1/2" (13 mm) Fasteners: Requires (2), #10 RH (5 mm) Weight: 1.25 oz. (35 g)