National Hardware V804 Series N199-679 Door Security Guard, 4-1/8 in L, 2-1/2 in W, 0.81 in H, Brass farm-ranch--07-09-26 with a water drain valve

with a water drain valve and tough rubber feet

1/8 in replaces most wood doors

Locking swivel jaws with removable full face pads provide even distribution of clamping force

painted or lacquered

Taps produce a class 2B thread

National Hardware V804 Series N199-679 Door Security Guard, 4-1/8 in L, 2-1/2 in W, 0.81 in H, Brass farm-ranch--07-09-26 with a water drain valveAbout This Product National Hardware V804 Door Security Guard, Brass, 4 1 8 in L, 2 1 2 in W, 0. 81 in H, Suitable for: Wood or Metal Doors Highlights Designed to provide increased security for wood or metal doors Guard allows door to be opened slightly for ventilation or viewing while resisting possible forced entry Can not be unlocked from the outside, unlocks easily from the inside Die cast for durability Easy installation (BB DR Secur Guard