If you're building or repairing a sliding glass door showcase, these ball bearing wheels are a must-have. This pack comes with 10 heavy-duty steel rollers that press right into the bottom of H-Bars (like D610, D615, LK610 models). They're designed to smoothly support glass panels up to 15 square feet – perfect for display cases, retail cabinets, or even custom room dividers. The stamped steel housing is tough and built to last, so you won't have to worry about wear and tear. Installation is a breeze: just press them into the H-Bar channel and you're good to go. Whether you're a DIY enthusiast, a store owner, or a display builder, these rollers make sliding doors glide effortlessly. No more sticking or dragging – just smooth, quiet operation. Upgrade your sliding system with these reliable, industry-trusted wheels.
