1. Product material: 304 stainless steel 2. Surface treatment: polishing 3. Product specification: M20 Screw hole center distance: 45mm Inner diameter: 20mm Screw hole diameter: 6mm Bandwidth: 18mm Material thickness 0.6mm 4. Scope of application: widely used in automobiles, transportation and fixing, mechanical equipment, fire-fighting facilities, stainless steel pipes, rubber hoses, plastic steel pipes, gas pipes, indoor toilets, outdoor roof drainage pipes, etc. 5. Used for fixing various pipes 6. Using high-quality material 304 stainless steel, the surface is polished, it is not easy to rust and has a long service life 7. Product composition: M20 x 100 PCS