Maypole 13-17 Inch Universal Wheel Clamp Suitable for Cars, Vans, Trailers, Caravans with Tyre Width 175 mm to 215 mm Diameter 450 mm to 650 mm

Very good!

Sturdy, easy to use but only just fits width of my 215/70 R15C Boxer MoHo wheels because of the thickness of the plastic hubcaps

This is fine if you're using it once in a blue moon, but if you're using it for a trailer and have to constantly take it on and off it is a bit fiddly, especially in the dark. The locking pin has to be lines up exactly with the hole in the sliding metal bar and it takes a bit of trial and error to get it lines up every time. It could do with some indicator markings on the sliding bar to show when it is aligned.It does fold up quite neatly so is relatively easy to store, and seems secure enough. For a trailer you are probably better off with a hitch lock as they're quicker to fit.

Gif this to replace an old wheel lock used on a trailer. Unfortunately the depth behind the tyre was too small so couldn’t fit it hence only 3 star. Having said that it appeared well made and strong but possibly a bit fiddly to fit.

Excellent value for the money. Adjustable to fit my 15inch wheels.

Virtually impossible to fit if you have motor movers on your caravan.Even if I hadn’t had them you need two people to hold and assemble the device.

Great item does exactly what it's intended for

Good quality