The Black Jack Jockey Block is the perfect jack block for caravans and trailers. It can reduce up to 40 cranks of your jockey wheel making hitching and unhitching faster, easier, and less physically demanding. When paired with the Black Jack Electric Trailer Jack, it saves even more time and adds extra stability—especially useful for tall off-road vans. Designed to minimise movement and sway, this jockey block keeps your caravan or trailer secure while parked. It’s compatible with most types of jacks including traditional jockey wheels, Black Jack trailer jacks, stabiliser jacks, wheel jacks, and scissor jacks. Built tough with a 6,000 kg load rating, it’s made to last. Unlike timber blocks, it resists dirt, oil, and grime—so no more dealing with heavy, messy bits of wood. Customer Favourite: A must-have for quicker unhitching and better support on uneven ground. Product Specification : Weight: 3kg Length: 24cm Width: 18cm Hight: 15cm
