Pair Drawer Runners Groove Ball Bearing H17 27 35 45 mm Soft Close, Push to Open | eBay
IntAfit Heavy Duty Drawer Runner 227kg (500lbs) - 76 x 762mm Ext 100%
Roller Drawer Slides/Runners Bottom Fix Metal White, Brown (350mm (14"), White) : Amazon.co.uk: DIY & Tools
Standard kitchen metal drawer sides with roller runners 270-550mm - Fiteo - Furniture Fittings UK
XYNH Drawer Runners Heavy Duty 220kg Full Extension Rails Draw Slides, Metal Ball Bearing Drawer Slides, For A Camping And Car Modification, With Lock, 300mm/600mm/800mm/1000mm/1200mm(50inch) : Amazon.co.uk: DIY & Tools