AR-EBL - Electric Bolt Lock (Fail safe) - Khóa chốt điện tử - Time delay adjustable 0,3,6,9 seconds - Applicable for glass door, wooden door, fireproof door - Body size : 205 L x 35 W x 40 H (mm) - Strike plate : 90 L x 25 W x 2 H (mm) - Voltage : DC 12V - Gross weight : 0.8 kg