VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double Sided Embedded Outdoor Gate 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