The best you can buy.
Heavy duty rubber moulded wellington boot.
4.5mm Neoprene lined inner and insole for comfort.
The ultimate in gun boot!
One turn of the key deadlocks the the door. 5 Brass Levers designed with anti pick device. 20 mm reinforced dead bolt action resists Jemmy/Hacksaw attack. Hardened steel anti-drill plates. Full fitting instructions and screws provided. Suitable for most wooden doors. Fits both left and right hand opening doors.