CCYKXA Adjustable Bed and Furniture Risers with Screw Clamp, 4inch Heavy Duty Sofa Tables Chair Risers, Fits Square/Round Chair Leg Diameter from 0'' to 1.5''

【HARD PLASTIC MATERIAL】Adjustable furniture risers made of durable and strong hard plastic, which can support the weight of the heaviest furniture in your home or office, it can safely hold up to 20,000 lbs. They won't creak like other risers. High-density felt pads protect your hardwood, ceramic and linoleum floors from scratches and scuffs

【UPGRADE SCREW CLAMP FIXED & NOT FALLING OFF】You don't worry about the bed risers falling off. The grip of other chair risers is not enough, it is easy to fall off. To solve this problem, we upgraded the adjustable bed risers with a screw clamp, the move will not tilt. Use a screw clip to adjust the fixation, the wrapped furniture feet are not easy to fall off. Adjustable Sofa/Couch/Table/Desk Risers are easy to install. Step 1). Clean the table leg and keep it dry. Step 2). Align the chair legs to the center. Step 3). Use a hex screw to lock

【ADJUSTABLE CHAIR FEET WIDTH】- 4 inch bed and furniture risers fit round or square leg diameter from (0mm/0inch to 37mm/1.5inch). The total height: 134mm/5.3inch, actual increased height: 103mm/4inch, side length: 52mm/2inch

【CREATE USABLE SPACE】- Adds extra height not only storage space under beds, but also extra height for vacuum cleaners or robot vacuums to work more flexibly. They also make it more convenient for the elderly to get in and out of bed. Increase the height by 2/4 inches on beds, sofas, armchairs, tables, couches and other heavy stationary furniture, avoiding shoulder and neck pain caused by low furniture height

【PROTECT YOUR HARD FLOORS FROM SCRATCHES】The bottom of the solid sofa leg risers is made of high-density felt furniture pads. Bottom felt pads protect your floors from scratches. The sturdy and smooth edges would support the weight safely without causing dents or cracks on hardwood or hard surfaces. Protect your hardwood, ceramic tile and linoleum floors from marks and scuffs