The package only contains 35 pieces (without screws)U-shaped throat clamp size: suitable for pipes with a diameter of 32 mm / 1.26 inches, installation hole diameter: 6 mm / 0.24 inch, width: 18mm/0.7inch, Thickness: 0.6mm/0.023inchHigh Quality Material: The U-shaped bracket is made of high-quality 304 stainless steel, and the surface is polished, which greatly improves the corrosion resistance and discoloration ability of stainless steel, allowing you to achieve a better anti-rust effect. Easy to use: The stainless steel hose clamp is easy to attach to the wall, and it can also be adjusted according to the thickness of the pipe, just install it with screws, which is convenient and quick to meet your needs.Function: These rigid pipe straps with reinforcing ribs can securely fasten conduit/pipe to studs or joists to reduce vibration noise.Wide Applications: Widely used in pipes stainless steel, rubber pipes, plastic pipes, gas pipes or exterior roof drains, etc.