Tried and trusted on hundreds of boats, our patented Gemini hinges are available in a variety of sizes to meet different needs.
Now improved: The hinge links were re-engineered in 2019 for a tighter, smoother action. Available now.
Use them to:
Make spreader bars on biminis that eliminate tensioning straps for a cleaner look and better cockpit access.
Install grab rails and pusher bars on dodgers that fold quickly for easy storage.
Make folding tables and T-tops, openings in life line rails and stowable jumper seats.
Size: 1" (25mm) stainless steel hinge for use with .065" (1.65mm) wall thickness stainless steel tubing. PLEASE NOTE - This product is manufactured in metric: outside diameter 25mm, insert portion 21.75mm - please check your tubing wall thickness to assure a good fit, bearing in mind o-rings will help keep the hinge in place. We are always happy to answer questions.
Fully assembled Gemlock folding struts are also available in a variety of sizes - just cut to length and install. See our website for downloadable instructions.
*Please contact us if you are interested in joining our growing group of distribution partners. We’d love to talk to you. We offer generous discounts for chandleries, fabricators, canvas shops and other businesses who use and resell our products.