Prime-Line M 6054 Flat Plastic Wheel, Steel Ball Bearings, 3/4-Inch, Frameless Product Description This shower door roller assembly is constructed of extruded aluminum and comes in a milled aluminum finish. It features a thru-glass binder post and screw for fastening the bracket to the top of the glass on frameless sliding shower door systems. The wheel is constructed of plastic; it features a flat edge and steel ball bearings for long-lasting, smooth operation. This frameless shower door top roller assembly bracket is used by many shower door manufacturers. From the Manufacturer This 3/4 In. roller comes affixed to a 3/4 In. offset extruded aluminum bracket. It fits through a hole drilled through your glass door. Used on frameless shower doors. Product Features Used on frameless shower door systems 3/4 in. outside diameter roller, bracket channel has 1/4 in. wide inside dimension Mill finish Extruded aluminum bracket, plastic wheel with steel ball bearings Please refer to the line art and compare to your needs before purchasing Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!