{"product_id":"eight-pack-4-wheel-silent-trolley-assembly-rollers","title":"Eight Pack 4 Wheel Silent Trolley Assembly Rollers For One And Five Eighths Inch Wide Strut Channels With M10 Bolt","description":"\u003cdiv\u003e8 Pcs Silent 4-Wheel Trolley Rollers for 1-5\/8 in Channels\n✔️ Hidden bolt design with galvanized steel, fits 1-5\/8 in channels \u003cp\u003eThese trolley rollers provide a four-wheel sliding solution designed for standard strut channel systems. They’re commonly used for barn doors, garage doors, track doors, and equipment carts in industrial and residential settings.\u003c\/p\u003e ✅ Hidden bolt design keeps bolts recessed and prevents snagging\u003cbr\u003e\n✅ Galvanized steel construction resists corrosion for long life\u003cbr\u003e\n✅ Compatible with 1-5\/8 in wide and taller strut channels\u003cbr\u003e\n✅ Silent M10 bolts and two nuts included for easy installation\u003cbr\u003e\n✅ Raised bearing protection extends bearing life and reduces maintenance\u003cbr\u003e\n✅ Suitable for barn doors, sliding doors, and garage doors\u003cbr\u003e \u003cp\u003e💡 What is a strut channel trolley roller used for in track and door systems?\nThis handy hardware helps move heavy doors and loads along a metal channel.\n- Helps move heavy doors smoothly along strut channels\n- Uses hidden bolt design to reduce snagging\n- Built from galvanized steel for corrosion resistance and long life\n- Compatible with 1-5\/8 inch wide channels using M10 hardware\u003c\/p\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52260344398143,"sku":"VXB0FNCZP1QF","price":169.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/71_WmmiV_VL.jpg?v=1772830645","url":"https:\/\/bearingscanada.com\/products\/eight-pack-4-wheel-silent-trolley-assembly-rollers","provider":"Bearings Canada","version":"1.0","type":"link"}