Feature 1Wide Application: The heavy duty marine drain plug kit is a must have tool for boat transoms, fish wells, ice chests, yacht and more, providing you with a durable water sealing. 2Professional Design: Used for quick and accurate removal and installation of chain pins. Machined tapered pipe threads ensure a watertight fit. Ergonomic handle for maximum grip. 3Durable Bronze Material: The marine drain plug kit is constructed from high quality bronze material with high strength and strong saltwater resistance, abiding in sea circumstance. 4High Accuracy Production: The boat drain plug kit comes with an about 2in outer diameter round plate and 1in outer diameter screw thread, fit for 1in hole required for mounting. 5Exquisite Polished Surface: The surface of the marine drain plug kit is high polished to provide a mirror like appearance, which can perfect match the modern style of your watercraft boat yacht.Item Type: Marine Drain Plug KitMaterial: BronzeRound Plate Outer Diameter: Approx. 2in/50mmScrew Thread Outer Diameter: Approx. 1in/25mmMounting Hole Size: Approx. 25mm/1in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Drain Hole Fixing Plate1 x Drain Plug