ITEM NAME:Boat Flag Pole Holder, Boat Flag Pole Base for Sailboat, Yacht, Sailing Boat Description: Brand new Flagpole Holder Base Polished stainless steel, durable. Sturdy and waterproof, not easy to aging and abrasion resistant. Easy grip & quick release, no tool required to install & remove. Fine workmanship, effective replacement for boat parts. Specification: Material: High Quality 361 Stainless Steel Hole Diameter: 22mm/8.66inch Surface Size(LxWxH):Approx. 60x40x55mm/2.36x1.57x2.17inch Mount Type: Surface Mount Color:Silver Package Includes: 1 Piece Flagpole Holder Base Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor..1 Piece Flagpole Holder Base. Surface Size(LxWxH):Approx. Easy grip & quick release, no tool required to install & remove. Color may be slightly different since different monitor. Mount Type: Surface Mount.