[About Size] The size of clamp is M50(50mm), Fit for 50mm pipe outside diameter. band width: 19mm, Thickness: 2mm, hole diameter: M8. check your pipe outside diameter purchase.[] u pipe is made of stainless steel, sturdy and durable, anti-corrosion. Can be used in humid environments, the surface is super and burr-free. These u shape are strong enough to hold your pipe or rod securely.[Easy to Install] Select the inner height of the corresponding u clamp bracket according to the outer diameter of the pipe, determine the hole position according to the diameter and position of the pipe clamp, and lock the fastening screws.[Wide Applications] Pipe strap Can be used in pipe fixing on surfaces and support structures, great for fixed pipeline with oil, water, medium in metallurgy, petroleum, chemicals, vehicles, ships, power hydraulic .Material: stainless steelColor: as shownPackage Contents:10X U-Tube Strap ClampOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.