Chocking a tandem axle van usually means bending down twice, once for each wheel, then bending down again to pack it all up. The Black Jack Chokka does it in one motion from standing height. Slide it into place, tighten the cable and both wheels are locked solid in both directions. It adjusts from 40cm to 60cm so it suits most caravans, horse floats and boat trailers, and it can be locked to stop anyone walking off with it.
Features:
• No more bending down to set or retrieve chocks, operate it from standing height.
• Adjusts from 40cm to 60cm wheel spacing to suit most tandem axle trailers.
• Locks both wheels tight in both directions to stop any rolling movement.
• Can be padlocked in place to deter theft when you are away from the van.
