General description Hose clamps are essential for fixing and sealing interfaces in various applications, including fuel lines, air pipes, water pipes, silicone vacuum hoses, machine tools, and fire fighting equipment. The CSPARKV 50pcs 12mm Hose Clamp Resort Clip is designed to provide a reliable and tight connection, preventing flow leakage. Technical specifications Material: 65Mn Spring Steel Inner Diameter: 12mm (1/2 inch) Fits hose with outer diameter: 14.3mm Usage Ideal for securing hoses to fittings Self-tensioning design ensures a reliable connection Easy to tighten with the bolt positioned away from the clamping surface Other information Package Contents: 50 (+/- 2)pcs x Spring Clip Note: Ensure the inner diameter of the clips is smaller than the outer diameter of your pipe (about 1mm)