If you're working with strut channel systems, these Fuperoo 2-Wheel Trolley Assemblies are absolute game-changers! These heavy-duty rollers are built to handle some serious weight - we're talking 220 lbs at 300 RPM up to 810 lbs at 400 RPM, with an ultimate break strength of 3245 lbs for guaranteed safety. The construction is top-notch with galvanized solid steel that resists corrosion and wear, plus rubber-sealed low-speed bearings that you can actually maintain with grease for longer life. They're designed specifically for use with 1-5/8\ wide strut channels and taller ones too. The mounting is straightforward with two 0.43\ (11mm) holes for secure fastening. You can use these for so many applications - sliding doors, electric hoists, small elevators, high-altitude slides, amusement park equipment, heavy curtains, craft projects, moving heavy objects, you name it! The trolley top accommodates screw heads up to 0.5\ wide by 0.2\ high. Just a quick note - if the holes on your strut channel are too large, the screws might not secure properly. These rollers are all about smooth movement and reliable performance, whether you're building something industrial or just need heavy-duty sliding solutions. They're definitely workhorses that won't let you down!
Free 30-day returns 
Free 30-day returns
