Van Ladder Clamps wide HOOK for roof rack bars ideal Thule wing WingBars Evo Easy Clamp Crash Tested CE

20g CRASH TESTED SAFETY: Autorack clamps are independently crash-tested to 20g force in the UK—giving you total peace of mind that your ladders stay legally compliant and secure, even during emergency braking. UNIVERSAL ROOF BAR FIT: Designed with 12mm heavy-duty hooks to fit all wide van roof bars (55mm-82mm wide). We also sell a standard version hook (up to 55mm wide) if required. The two hook sizes ensure the perfect fit for secure retention of ladders. Ideal for Thule Wing-Bars, Evo Bars, Aero Bars and all bars between 55-82mm. 2X FASTER WINDING: Forget endlessly spinning the fine threads found on budget clamps. Equipped with a heavy-duty 1/2" BSW Coarse Thread rod that secures ladders in half the time of standard fine-thread clamp. Our threaded bars will not slip like some fast clamps. BUILT FOR UK WEATHER: While others rust after one winter, our heavy-duty composite beam, and advanced nickel alloy coated hooks withstand rain, salt, and grit. INTEGRATED LOCK SYSTEM: Comes with high-quality barrel locks built-in (2 keys provided), so you never have to fiddle with frozen padlocks again.