Nylon material: The telescopic support rod is made of nylon material, which is rust proof, has high hardness, is not easily deformed, has strong load-bearing capacity, exquisite craftsmanship, and is durable. Height adjustable: The height can be adjusted by rotating the middle. The height can be adjusted to approximately 18-45cm/7.09-17.72 inches. The height can be freely adjusted by locking nuts, fixing handles, and screws. Anti slip: The adjustable support rods installation bracket adopts a high-strength nylon base, which has excellent anti slip effect and can ensure your safety very well. You can use it with confidence on cabinets and sinks. Easy to use: Both ends of the adjustable support rods can be retracted or extended simultaneously to achieve the desired height adjustment. After pressing the cabinet, turn the middle screw clockwise or counterclockwise. 200kg load-bearing capacity: The telescopic support rod is equipped with a large high-strength nylon base and adjustable telescopic rod, which are easy to withstand a weight of 200kg. You can use it on the cabinet ceiling door frame., Manufacturer: CBWERBB