Sea-Dog Stainless Steel Hatch Hinge Sea Dog heavy duty hatch hinges feature a removable clevis pin with split ring for easy separation. Hinge design includes stop to hold hatch in an upright position when open. These hinges are constructed of investment cast 316 stainless steel for corrosion resistance and durability. Easily installs with 8 10 FH fasteners not included. Investment cast 316 stainless steel Easy to install Sold individually Dimensions A 2-58 B 1-14 C 2-78 D 14 California Residents