Tractor Safe security wheel clamps are made in England using quality materials, genuine Rawl Bolts and Abus brass locks.
The clamp is secured to the solid floor using the 20mm diameter expanding Rawl bolts anchor. (Standard 20mm masonry drill required)
The tractor or ride on mower is driven onto the base of the tractor safe and then the jaw is closed and the brass lock fitted.
The brass lock is protected from attack as it is shielded and covered by the body of the clamp.
The Rawl bolts are not reachable with the tractor in place and this prevents the bolts being undone.
The wheel also cannot be released from it's axle as the wheel fasteners are covered by the body of the clamp.
All in all a great British designed and manufactured product.