A level van makes all the difference when camping and these AL-KO Corner Steadies have been doing so for years with their sturdy & user-friendly design that have won over allot of local caravan manufacturers since.These are the Bolt-on steadies which are a great replacement if you do not wish to weld to the chassis or are just replacing what’salready there as you still get the 500 mm of completely adjustable height with the same a low clearance of a 95 mm when closed and it’s the standard 17-mm hex drive nut for smooth easy winding.- 95 mm Closed Height Perfect Low Clearance Options - 400 mm Between Bolt Brackets - All Steel Construction with Zinc Plating for Durability - 17-mm Standard Hex Wind Nut