Material: The adjustable plastic feet are made of ABS plastic, which is very sturdy. It is waterproof and corrosion-resistant and can be used for a long time. Each set includes: 20 adjustable feet with built-in mounting base, 10 base clips. Adjustable design and floor protection: The cabinet base feet are adjustable from 100 to 120 mm. You can rotate the thread to adjust the base feet to a suitable height, reducing the friction between the furniture and the floor, thus protecting the floor. Wide range of applications: The adjustable feet are suitable for all necessary places in the bedroom, kitchen, bathroom. The cabinet feet must be well adjusted to the floor to avoid unevenness.