This Bulldog GD20 Surface Mounted Garage Door Lock is a simple and effective solution to secure your garage contents and potentially your home access. It requires no drilling into the garage door itself, only four screws (not included) for fitting. The lock comes complete with a 70mm stainless steel padlock and features a highly visible red powder-coated finish. Key specifications include a width of 161mm at the widest point, a length of 170mm, a baseplate of 235mm x 80mm, and a padlock eye dimension of 15mm. The package weight is 1.76 kilograms.