- Set of 4 adjustable leveling feet for furniture, compatible with 20x20mm square tubes - M8 thread, adjustable height between 12 and 27 mm to level and stabilize furniture on uneven floors - Durable plastic base prevents slipping, protects the floor, and reduces noise - Easy installation: direct insertion into tubes with ribs for a secure fit - Ideal for tables, chairs, shelves, TV stands, gym equipment, and machinery - Prevents damage and scratches on wood, ceramic, or linoleum floors - Improves stability, makes movement easier, and extends the lifespan of furniture - Practical solution for DIY and furniture renovation in home, office, or industry