Description: MaterialReplacing furniture legs are Made of aluminum alloy, the surface is anodized, no fading, no rust, durable; ProtectiveThe furniture legs protect your floor from scratching, and reduce noise when moving the furniture. Heavy dutyThe aluminum alloy legs are strong enough to support furniture and help elevate the height of all kinds of furniture with furniture legs. Wide applicationTable Legs,Screw hole is 10mm in size, suitable for sofas, cabinets, coffee tables, beds, bathroom cabinets, dining tables, etc. Adjustable heightThe height can be adjusted through rotation of the base, which effectively solves the problem of shaking caused by uneven ground. The adjustable range is 0-8mm. Size Chart: diamter:5cm/1.97inch 6cm Adjustable height:5.6-6.4cm/2.20inch-2.52inch 8cm Adjustable height:7.6cm-8.4cm/2.99inch-3.31inch 10cm Adjustable height:9.6cm-10.4cm/3.78inch-4.09inch 12cm Adjustable height:11.6cm-12.4cm/4.57inch-4.88inch 15cm Adjustable height:14.6cm-15.4cm/5.75inch-6.06inch 18cm Adjustable height:17.6cm-18.4cm/6.93inch-7.24inch 20cm Adjustable height:19.6cm-20.4cm/7.72inch-8.03inch 25cm Adjustable height:24.6cm-25.4cm/9.69inch-10.00inch Package Includes: 4Sofa Legs Note: Please allow slightly errors due to manual measurement and different monitors.