Stainless Steel Drive Hose Tri Clamp- Adjustable Fuel Line Pipe. Features: This is a Set of Hose Clamps Used to Attach and Seal a Hose Onto a Fitting Such As a Barb or Pipe Nipple. These Hose Clamps Are Made from High-quality Stainless Steel Fordurabilityand Long Service Life. Screw Hose Clamps Are Convenient to Install or Remove by Using a Screwdriver to Release or Tighten. Thesewell-designed Screw Clamps Are Very Useful and Provide Great Clamping Force. Widely Used for Connecting Air Hoses, Water Pipes, Fuel Hoses, Silicone Hoses on Automobiles or Factory, Etc. Specifications: Color: Silver Size: 8mm-12mm, 10mm-16mm, 13mm-19mm, 16mm-25mm(Optional) Quantity: 10pcs Package Included: 10 XHose Clamps. We are an international based seller that will ship your order from abroad, please at least a minimum 14 working days for delivery right now due to the ongoing delays in shipments globally.