MULTIFUNCTION-Anti-,prevent from marring and scratches,reduces friction vibration & noise while moving furniture chairs and lengthen the life of & floor.ADVANTAGES-Lasts than stick-on pads and easier replacement.It absorbs shock for extra bumper pad.EASY USE- mounted onto bottom of wooden Furniture Chairs by gentle hammering.QUALITY MATERIAL-High quality sturdy carbon steel nail,high duty Nylon pad.The nail integrated into Nylon pad,which ensures ,durability and moistureproof.WARM TIP-You'd better -drill pilot hole for hardwood to prevent nails from bending,or furniture feet from cracking damage. put products from children for sharp nail.Color: white + blackMaterial: ABSPackage Contents:40 * Foot nailOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.