Sea-Dog Flush Mount Concealed Hinge Sea Dog Flush Mount Concealed Hinges are constructed of corrosion resistant 304 stainless steel. They are designed to keep the hinge out of sight when the door is closed. Stamped 304 Stainless Installs with 5 6 FH Fasteners Sold in pairs Dimensions A 1-78 B 2-34 C 116 D 1-12 California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Hardware Wiser Yes Hardware Type Hinges Product MPN 201954-1 Product UPC 03