Features: 1.Dimension: Straight bow chock, length 152mm/5.98in; Width 35mm/1.38in ; Aperture 5.5mm/0.22in; Hole spacing 124mm/4.88in. 2.Durable Construction: Using high?quality 316 stainless steel castings, high strength, strong rust resistance, durable to use. 3.Long Service Life: The surface is mirror?polished, good oxidation resistance and can work for a long time in the harsh marine environment. 4.Strong Practicability: Commonly used for mooring and anchoring a boat. Used in ships, yachts, etc., it is a very practical marine hardware. 5.Convenient Installation: Easy to Install and uninstall without any modification or complicated operations to save your time. Specification: Item Type: Bow Cleat Material: 316 stainless steel Surface Treatment: Mirror polishing Length: Approx. 152mm/5.98in Width: Approx. 35mm/1.38in Aperture: Approx. 5.5mm/0.22in Hole Spacing: Approx. 124mm/4.88in Application: Ships, yachts, etc.