Access Control Armored Door Loop Embedded Mounted , Metal Door Loop High Performance

GM-OLP101 Door Loop Characteristics 1. The exposed door loop can prevent the wire from broken and intentionally mangle 2. Door loop for embedded mounted 3. Iron Plate Size: 20mm x 50mm 4. Flexible hose size: 13.5mm(inner diameter) x 130mm(length) 5. Flexible hose inner diameter: 13.5mm(big terminal) and 9.2mm(small terminal) Why we need this product? Door loop is used to protect wires which need to pass the wall. Without door loop, wire is easy to be damaged or broken. If