30 Degree Rectangle Base 7/8" Stainless Steel is a rectangle base used for attaching stanchions, boat railings, solar panels and other tubing. These deck mounts are Type 316 stainless steel for maximum corrosion resistance and durability. Easy two-screw installation. Mounting screws not included.

Please Note: The center screw hole is an open cavity. Bedding of the screw should be done by drilling a hole with a deep countersink. Use Butyl Tape tightly wrapped around the screw to fill the countersink cavity around the screw as it is being inserted into the hole.