24 Plastic 3/4" Square Furniture Glide Tips Material:Plastic These fiberglass rocker spring plates

These fiberglass rocker spring plates do not have holes drilled

These glides install outside the metal/wood foot and are used in furniture that doesn't have a hollow "cup" at the bottom of the foot

Also fits metal weld cup part #30-409

Used on sled-based chaise lounges

24 Plastic 3/4" Square Furniture Glide Tips Material:Plastic These fiberglass rocker spring platesSquare plastic tips are ideal for heavy duty situations where bare chair legs are exposed. These glides do and great job of limiting the damages to your floors. Made of durable ABS plastic these glides insert directly into the inside of your steel tubing. All square plastic inserts have a smooth matte finish and are black in color. Sizes are measured by the outside diameter of furniture legs.