Brand: IPSA Product Code: 7061 Product Name: Heavy Duty Premium Door Guard For Main Doors Material: Zinc Alloy Finish: SS 5 Years Manufacturer Warranty. Made By High Density Zinc Alloy. Rust-Free, Scratch-Free & Strong. Rust-Free, Scratch-Free & Strong. Bar Length:105Mm / 4.13 Inch; Hole Diameter: 4Mm / 0.16 Inch. Base Plate Size: 63 X 22Mm / 2.48 X 0.87 Inch (LxW). Secure Your Home Or Office Doors With Additional Security With This Swing Bar Lock. The Swing Bar Lock Can Be Placed Out Of Reach Of People, High On A Door, So They Cannot Open The Door Themselves And Enter Or Exit Into Dangerous Areas. This Security Guard Secures Your Door While Allowing Room For Viewing Or Ventilation. It Can Not Be Unlock From Outside. Not For Sale in West Bengal, Laddakh, Sikkim, Kashmir, Nepal & Bhutan.