Help furniture slide without damaging or scratching floors with this 4-piece Chair Glides Set featuring thick, durable plastic glides with metal attachments. To use, drill a small hole in the center of the leg base and gently tap chair glide in. Glides measure approximately 1.125" in diameter with 0.75" long nails. Comes packaged in a blister pack.,Chair Glides,Deslisantes D/ Muebles.