These clear transparent practice lock has a transparent case which allows you to see how the moving parts work, and how the pins work when a key is inserted.
It’s of high quality and in perfect condition with no loose parts or pins will come out.
1 x Transparent Disc Detainer Practice Lock
1 x Transparent Visible Padlock Practice Lock
1 x Transparent 5 Pin Rim Cylinder Practice Lock
1 x Transparent 7 Pin Dimple Practice Cylinder Lock
1 x Transparent Cruciform (Cross) Practice Lock
Have purchased clear locks before and still enjoy the practice