Features:

The silicone caster cups have polishing surface to contact the ground so that the floor will not be scratched or damaged regardless of wooden or tile, and floor holding will be excellent.

These furniture caster cups are made of high-quality rubber materials, soft and odorless. The caster fixing pad is durable and never breaks to ensure firmness during use

These caster cup would fit 1 Inches to 4 inches in diameter& 2-1/2 inches wide, suitable for home or office furniture with wheels. Such as bed frame, sofa, couch, chair, dresser, piano etc. 

Unique Non-slip Design Wheel Stopper! Electrostatic adsorption technology is used at the bottom of the bed stopper, so that the bed stopper is well anti-slided on a wooden floor or a smooth surface.

Specifications:

Material: Silicone, Rubber

Colour: Black

Shape: Round

Surface: Tile

Size: 7.1x7.1x1cm/2.8x2.8x0.39in

Package includes:

4 Pcs Caster Cups