Description: Twist lock round door latch and boat hatch adjuster is lightweight, durable, and corrosion resistant in salt water environments. Hatch adjuster length: 39.5 cm / 15.55 inches; boat latch diameter: approx. 55mm/2.17in Can be used on marine vessels, access doors, bait well covers, hatches, center console doors, trolley units and drawer units, electrical enclosures and many exterior cabinetry applications Specifications: Material: Marine grade stainless steel Color: Silver Package includes: 2pcs Door Lock 1pc Boat Hatch Adjuster Note: Due to the difference between different monitors, the picture may not reflect the actual color. There is 2-3% difference due to manual measurement, please check the size carefully before purchasing.