Slipstick CB410 Carpet Protector Caster Cups / Carpet Gripper Cups for Under Furniture (Set of 4) 45 mm Round - Clear Plastic

• Keeps swivel caster wheels and furniture legs from sinking into carpets
• Works with wheels or legs 1-3/4" wide (45 mm) or smaller
• Unique spike lifter design minimizes carpet indentation and deep cup keeps legs and wheels from moving
• Clear plastic makes them invisible under furniture
• Package contains 4 total cups and supports 330 lbs (150kg) per cup
• Ideal for Piano style wheels and Carpeted floors. Small Carpet Cup is designed for castor wheels

Product Description A uniquely designed yet straightforward answer to pointy, thin legs or metal furniture wheels. Lock them in place with zero installation time required. Heavy-duty, see-through plastic is virtually invisible beneath your furniture, and the sturdy matrix of pins holds the cup snugly in place on carpet without denting, damaging or digging into the pile. Each caster cup supports up to 330 pounds (this set of 4, therefore, can hold up to 1,320 pounds). Safety Warning Avoid using on smooth surfaces to prevent slip hazards. Do not exceed the load capacity of 330 lbs (150 kg) per cup.