Zippers should be sewn with an outside flap cover for clean looks and protection from UV damage salt dirt and oxidization.

Isinglass zipper. The ones with an aluminum zipper head are susceptible to getting stuffed with white oxidation material as the aluminum inside holds salt and corrodes. Not only can they obstruct the view but zippers can fail in these high-stress areas. Slide zipper piece into track on each side as shown.

Misuse of product in anyway. Neglect of regular care and maintenance. On track systems we recommend starting the zipper on each side of the panel 213-256.

Contact us about replacing the isinglass today. Canvas storage lee cloths and fitted sheets are also part of the little things that make life easier for the boater. Exposure to environmental conditions such as ultraviolet rays.

FREE Shipping on orders over 25 shipped by Amazon. And that is why we offer repairs on things that mother nature tries to destroy. We offer a variety of types and grades to meet your needs.

For great prices on quality marine grade zippers check out Great Lakes Skippers huge inventory. We want you to know that EZ-Xtend Boat Zippers are NOT a sew-in zipper. I can fix and create and repair these for you and can help you keep your costs down to a minimum by extending the life of your current canvas enclosures.

The zippers on marine canvas can also get stuck even if they are made completely of plastic. The extend zippers have been a resounding success. 15 OFF WHEN YOU BUY 3 or 20 OFF WHEN YOU BUY 6.