The Borika FASTen FMc-2 double mount offers a reliable solution for mounting accessories without drilling. Its adjustable clamp fits seamlessly onto tubes, railings, masts, or tracks, making installation effortless and damage-free. Featuring a grooved rubber inner layer, it snugly accommodates round, square, or rectangular shapes, providing a secure and stable grip. With an adjustable range of 19mm to 70mm, it adapts to a wide variety of setups, broadening your possibilities on the water. Complete with two FASTen Fs219 mounts, this innovative accessory gives you the flexibility to attach a range of add-ons, making it the ultimate companion for your boating or watersports adventures.