UL831 EXPOSED SCREW UL SURFACE BOLT Commercial Lockset 060" wall thickness depending on

060" wall thickness depending on the model

Moisture resistant

4-7/8” x

• For doors 1-3/8” (35 mm) to 2-1/8” (54 mm) thick

Outside lever always disengaged

UL831 EXPOSED SCREW UL SURFACE BOLT Commercial Lockset 060" wall thickness depending onUsually Ships: 1 3 Business Days The Cal Royal UL831 Exposed Screw UL Surface Bolt is a heavy duty, UL listed door bolt designed for enhanced security and reliable performance in commercial and residential settings. Featuring exposed screw mounting for easy installation and a secure hold, this surface bolt is ideal for top or bottom door applications where added reinforcement is needed. Its robust construction ensures long lasting durability, while