Mechanical Keyless Narrow Stile Passage Knob Lock Double Combination Marine Grade, Lockey, Mfr#: 2930DC-MG

Crafted for maximum security, the Lockey USA’s mechanical keyless narrow stile passage knob lock is a perfect combination of functionality and security. This lock is completely keyless so that you never have to worry about losing your keys again and again. It features both single and double combination codes for exceptional security. Additionally, this lock also has auto-locking and passage functions for times when you need instant security inside and out, or want family and friends to enter and exit freely.Compatible with:GB900 Gate Box GB2900 LINX Gate Box for Chain Link SB2985 Strike Bracket Extension Kit Narrow Stile Mounting TabsOther features: Locks automatically, now with passage function.Ideal for aluminum storefront doors and gates.Teflon coated stainless steel interior components.One user code with thousands of possible combinations.