{"product_id":"4-pack-post-coupling-connectors-for-muscle-rack-sh","title":"4 Pack Post Coupling Connectors For Muscle Rack Shelving System, Heavy Duty Steel Post Inserts That Create Stable Shelf Columns And Reliable Interlock Between Units","description":"\u003cdiv\u003e4-Pack Post Couplers for Stable, Expandable Shelving\u003cbr\u003e\n✔️ Heavy-duty steel, tool-free install, fits up to 1.25 inch post width \u003cp\u003eThese post coupling connectors are heavy-duty steel inserts designed to interlock shelf columns, enabling quick, modular expansion for warehouses, workshops, or garages.\u003c\/p\u003e \u003cp\u003e\n✅ 4-pack includes 4 post couplings for compatible shelving system\u003cbr\u003e\n✅ Steel construction provides stable shelf-column connections\u003cbr\u003e\n✅ Fits post width up to 1.25 inches for modular expansion\u003cbr\u003e\n✅ Color: White; dimensions 3.95 x 1.35 x 1.35 Inch\u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 What is the role of a post coupling connector in modular steel shelving systems?\u003c\/p\u003e\nThis handy accessory helps stabilize shelf columns and allow quick expansion.\n- Locks adjacent units for stable columns\n- Fits post width up to 1.25 inches on compatible systems\n- Tool-free installation for fast DIY setup\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49156036952299,"sku":"VXB0FS74QWS8","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41VxqczlHML.jpg?v=1785966594","url":"https:\/\/vxb.com\/products\/4-pack-post-coupling-connectors-for-muscle-rack-sh","provider":"VXB Bearings","version":"1.0","type":"link"}