VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle, Water-proof Zinc Alloy, Easy to Install, for Garden, Yard, Garage

VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle, Water-proof Zinc Alloy, Easy to Install, for Garden, Yard, GarageGen2 Mechanical Keyless LockNormal Open Mode and Automatic LockingUniversal for Multiple Door TypesLock Replacement FriendlyDurable and Weather-ResistantInstallation Drilling StickerHollow Stud Length: 1.5 inch / 40 mm,Installation Spindle (Square Root) Length: 2.1 inch / 55 mm, 2.4 inch / 63 mm, 2.7 inch / 71 mm, 3.1 inch / 79 mm,Protective Pad Size: 6.2 x 2.5 inch / 160 x 65 mm,Item Model Number: OL-209S2-BY-C-01,Product Weight: 1.7 kg / 3.8 lb,Material: Stainless Steel, Zinc Alloy,Product Dimensions: 8.3 x 5.6 x 5.9 inch / 211 x 143 x 150 mm,Compatible Door Thickness: 1.4 - 2.5 inch / 35-65 mm,Installation Screw Length: 1.5 inch / 40 mm, 1.9 inch / 50 mm