Durable Materials: Plastic furniture shims are made of plastic, safe, reliable, tasteless, can be used with confidence; perfect for professional and personal use, leveling, repairs, and furniture renovation projects. Never Rot Compensating Discs: The material of plastic shims is waterproof and durable. Unlike wooden plates, plastic washers will not rot, warp, crack, or split, and also withstand rain, weather, and other harsh or extreme outdoor conditions. Versatile Shims: Plastic shims are suitable for indoor and outdoor use. The heavy-duty plastic shims are also suitable for leveling furniture, plumbing fixtures, appliances, cabinets, countertops, doors, windows, toilets, decks, etc. No extra cutting: Compared with ordinary washers, our furniture shims do not need to be cut or trimmed additionally. You can snap them at will and place them wherever you want, saving you time. No tools required, just measure and lock. Sufficient quantity: You will receive 16 pieces of furniture shims in your package. Total length: 9.8 cm, 2 cm in width, maximum height: 0.8 cm, minimum height: 0.1 cm to meet your different needs and meet different scenes