OSYBZ Bed Risers Adjustable 4 Inch Furniture Risers with Screw Clamp, Heavy Duty Risers for Chair Desk Sofa Tables Couch, Fit Furniture Legs Diameter from 0.8''-1.6'' Lifts up to 20,000 lbs (4 pack)

【Heavy Duty Material with Felt Pad】OSYBZ bed lifts risers are made of heavy-duty plastic that can easily stand the weight of the heaviest of furniture in your home or office, and ensures a load capacity of 20,000 lbs. The high density bottom felt pads keep floors free of scratches and marks, these furniture table risers are protected on any floor surface including rug and hardwood floors. 【Adjust Clamp & Security Fit】These bed risers 4 inch instantly create additional 4 inch under bed storage space. Equipped with adjustable screw clamp, adjust the width flexibly, wrapped furniture legs more firmly to prevent falling off, width adjustable range of 0.8 "-1.6". The 1.3 Inch recess depth ensures that you do not tip over when moving furniture, tables or chairs. 【Adjustable Width】This 4 pack of adjustable bed risers fit round or square furniture legs diameter from (0.8 inch-1.6 inch). Full height 5.3 inch, wide 2 inch, increase height 4 inch. Recess depth 1.3 inch. 【Ergonomics Design & Easy to Install】These chair risers are specially developed to boost seat ergonomics by raising low sitting furniture to a safer and more comfortable height level that eases the sit to stand process. Come with a screwdriver for you to adjust the width of the furniture risers, easy to use and install. Step 1). Clean table leg and keep dry. Step 2). Center Align Chair Legs. Step 3). Use hexagonal screw to lock. Step 4). Done. 【Create Extra Storage Space & Easy to Clean】OSYBZ heavy duty bed risers create more space under beds and can also be used for raising desks, sofas, couches, tables or chairs. Create usable storage space with your existing furniture easily. Also makes it easier to clean underneath (great for robot vacuums). Hide and organize all the clutter through your home under your beds or furniture with our furniture risers! 【100% Satisfaction Guarantee】If you have any problem about our products or service, please feel free to contact us. OSYBZ specializes in providing customers with high-quality products and best user experiences.