BR-6803 Square Deadbolt Lock, Zinc Alloy Double Cylinder Deadbolt for Wooden & Steel Entry Doors

Series: Deadbolt Lock Series Material: Zinc alloy Function: Double cylinder deadbolt Finish: Satin nickel(SN) / Matte black(MB) / Pearl nickel(PN) / Antique brass(AB) / Antique copper(AC) / Satin chrome(SC) / Rose gold(RG) / Satin gold(SG) / Polished brass(PB) Standard door thickness: 35‑45mm Special door thickness: 45‑55mm Application: Wooden door, steel door

This square deadbolt lock is constructed from durable zinc alloy for enhanced security. Double cylinder deadbolt: Key operation required on both sides. Available in multiple surface finishes to match various door styles. Fits standard 35‑45mm doors; also compatible with 45‑55mm thick doors. Widely applied to wooden entry doors and steel security doors.