ITEM NAME:2 Pack 90 Degree Marine Boat Deck Hinge 2.32 x 0.67 inch, Bimini Top Fitting Description: 90Â °Deck hinge With removable bolt/pin It is used to mount boat cover to a boat Heavy duty marine grade cast 316 stainless steel construction High polished face for sleek appearance and to match today's modern watercraft Specification: Material: 316 stainless steel Color: Silver Base Size (Lx W): Approx. 2.32 x 0.67 inch/5.9 x 1.7 cm Screw Hole Diameter: Approx. 0.2 inch/0.5 cm Two holes center spacing: Approx. 1.57 inch/4 cm Package Includes: 2 Pieces Boat Cover/Canopy Deck Hinge Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks! SKU: DMO0016491519386053.2 Pieces Boat Cover/Canopy Deck Hinge. It is used to mount boat cover to a boat. 90Â °Deck hinge. Heavy duty marine grade cast 316 stainless steel construction. Two holes center spacing: Approx. Color may be slightly different since different monitor.