Product Name: Stainless Steel Screw Band Hose ClampsMaterial: Stainless steelColor: SilverSize: 8mm-12mm, 13mm-19mm, 16mm-25mm(Optional)Features: This is a set of hose clamps used to attach and a hose onto a fitting such as a barb or pipe nipple.Screw hose clamps are convenient to install or remove by using a screwdriver to release or tighten.These well designed screw clamps are very useful and provide great clamping force.Widely used for connecting hoses, water pipes, fuel hoses, silicone hoses on automobiles or factory, etc.Packaging quantity: 10pcsNo Box.