1. zinc alloy for cylinder and housing . 2. chrome/nickel plating availabe. 3. 5dic tumbler mechamize. 4. brass wafer inside

1.diameter:17mm

  length:22mm

2.zinc alloy for cylinder and housing .

3.chrome/nickel plating availabe.

4.5dic tumbler mechamize.

5.brass wafer inside

silver axial lock