Tessi Snap Safe Euro Door Cylinder Thumb Turn 40/30 - Chrome | TKD7ASnap Safe Euro Door Cylinder Thumb Turn 40 30 Chrome TKD7A 6 pin tumbler mechanism Fixings included Lock Type: Euro cylinder Weatherproof Length: 70mm Weight: 200gr Finish: Brass Tessi Snap Safe Euro Door Cylinder Thumb Turn 40 30 Chrome TKD7A The Tessi Snap Safe Euro Profile Cylinder Thumb Turn 40 30 is especially designed to prevent a burglar gaining access to your property by snapping, drilling, bumping or picking the cylinder in the door. This