Eccentric Shower Door Rollers Diameter Eccentric Copper Rod - Temu United Kingdom
Twin Shower Door Top Bottom Rollers 4 Pack 19 27mm Diameter Reliable and Sturdy | eBay
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ShowerPart Shower Door Rollers/Runners/Pulleys Replacement Parts Shower Door Replacement Parts Shower Door Rollers 23mm 25mm or 27mm Wheel Diameter K048 Nylon Stainless Steel Micro-Bearing 4X : Amazon.co.uk: DIY & Tools