Worm-Gear Clamps

Our All-Stainless Worm Gear Clamps are a versatile and affordable option for a wide range of applications. Built entirely from stainless steel, including the screw, these clamps offer excellent corrosion resistance, making them especially well-suited for marine environments and other settings where exposure to moisture is common. They’re easy to install, adjustable across a broad size range, and can even be used in pairs for added holding power.

Worm gear clamps are a practical choice for prototyping intake systems, small rubber hose connections, and temporary builds where flexibility is key. Many builders use them during mock-ups or when finalizing system layouts before switching to T-Bolt or Constant-Torque clamps for permanent installations. With their durability, adjustability, and resistance to rust, our stainless worm gear clamps are a dependable solution when you need quick, cost-effective fastening with the added benefit of marine-grade protection.

They should not be used on silicone hoses, because the back of the saddle can cut into the soft silicone, and silicone can flow up through the open slots if overtightened.