Just make sure it has heeps of cross sectional material. My Bosch 12v angle grinder with a new 76mm disc will cut through 60 x 3mm galvanised pipe (5.3 sq cm) in 2 minutes on the first cut. 4min second cut, 7min third cut, because its motor is heating up.
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Procrastination, mankind's greatest labour saving device!
50L custom fuel rack 6x20W 100/20mppt 4x26Ah gel 28L super insulated fridge TPMS 3 ARB compressors heatsink fan cooled 4L tank aftercooler Air/water OCD cleaning 4 stage car acoustic insulation.
Noel,
Most wheel clamps are Visual Deterrent only - it depends on who want to borrow your equipment & how prepared they are. Obviously the stronger the clamp, the more effort they have to put in to break/cut the clamp(s).
The best type in my way of thinking would be to have a touch sensitive explosive device fitted - then you'll find out who was after your gear!
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Warren
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If you don't get it done today, there's always tomorrow!
I saw some wheel clamps at Bunnings on their trailers that customers can use, where the clamp had narrow jaws that went over the edge of the tyre and wheel. The wheel nuts were not covered, and so all a thief would need to do is remove the wheel with the clamp and replace it with the spare which was conveniently located on the drawbar.
I had a cheap wheel clamp which did cover the wheel nuts. One day I forgot to remove it. As I drove off I heard a thump, and found the clamp had been knocked completely off when it hit the trailer mudguard. It was a bit bent but the checker-plate mudguard was not damaged at all.
I now use tow hitch locks instead. There are some better ones which cost a bit more, although many can be cut off with an angle grinder. Some hitch locks have movement activated alarms but you couldn't use those if you're going to enter the caravan as it would presumably go off constantly.
