Item Name: Security 10-12mm Glass Lock 4 Bolts Double Glass Door Lock Both Sides Open. Open hole can be installed, not open hole can also be installed, very convenient. Material: High Quality Durable 304 stainless steel.Shell Color: Metal Chrome Silver (As the picture shows)Easy to install and remove. Designed in double curved door bolts, this lock set will be perfect for family house, flat gate, office door,etc.This Lock Only fit for the Thickness of 10mm-12mm Glass Door. User Manual: Easy to install, Stick it straight into the glass, then use the screwdriver that comes with it tighten screws, and use glass glue (glass glue is not delivered) fixed, to ensure firm!Package Including:1 x Glass Door Lock3 x Keys *
