Keel Boat/ Gudgeon 1/2" Pin 81-43


Boat Size Up to 20' (6.1 m) Pin Dia. 1/2" (13 mm), Strap Thick. 1/8" (3 mm), Strap Length 3-3/4" (95 mm), Strap Width 1" (25 mm), Fastners(4), 1/4" RH (5 mm), Weight 3 oz. (85 g) Works with 80-45, 80-46, 80-55 and 80-56.

Schaefer Marine, Inc. warrants its standard catalog products to be free from factory defects in material and workmanship for a period of ten (10) years from the date of purchase, unless otherwise stated in this catalog or any other Schaefer Marine catalog. * Furling, Tuff Luff, and Windlass products have shorter warranties and are shown per product.

We offer free shipping on orders over $100. All other orders are shipped via UPS. For orders outside of the U.S., contact our sales team for custom quote:

Fitting products to your boat is not one size fits all, feel free to reach out to our team for assistance at 508-995-9511 or