Mount horizontally and attach an eye end secured to tubing in Bimini top applications. Angled Hinges are used for mounting items on slanted surfaces like sloped gunwales. Constructed of UV stabilized injection molded nylon. Install with two #10 FH fasteners (not included). 3/16? pin size. Color Black Pin 3/16" Bolt Size 2-7/16" L x 7/8" W Fastener #10 FH Pack 2