This Light Bar was designed to be compatible with your stainless steel Seaview mount.Customize your Seaview mount to best benefit your boat. This Light Bar is 1 1/4" in diameter and is stainless steel. It comes with a Perko 1197 Anchor Light installed and has a minimalistic, sleek design that will maintain the look of your Seaview configuration.What's in the BoxLTB-100-SS Light BarInstallation HardwareDocumentation PacketDimensional Drawing