COMP Cams G31220-1000 Gator Performance Worm Gear Hose Clamps 3/4"-1-1/4" (1000-Pack)

The COMP Cams G31220-1000 is a bulk pack of 1,000 Gator Brand Performance Hose Clamps designed for professional shops and high-volume installations. Each clamp fits hose outside diameters ranging from 20mm to 32mm (3/4" to 1-1/4"), making them ideal for coolant hoses, silicone performance hoses, vacuum lines, and general automotive plumbing applications.

Key Features:

• Stainless steel continuous band with extruded, asymmetrical threads for reliable, long-lasting clamping performance
• Rolled band edges prevent sharp edges from cutting or damaging hose material — especially critical for soft silicone hoses
• Asymmetrical (offset) gear box reduces clamp twist during tightening and stays stationary to prevent shifting over the hose
• Even clamping force distributed across the hose surface ensures a proper seal with minimal torque
• Rated to 3.7 ft-lbs (5 Nm) of torque — conventional clamps strip and fail at this level
• Multiple installation options — compatible with a flat-blade screwdriver, metric socket wrench, or the Gator Brand Flexible Clamp Tool (GFT-1, sold separately)
• Clamp range: 20mm–32mm / 3/4"–1-1/4" outside diameter
• Bulk pack of 1,000 clamps — ideal for professional shops, fleets, and distributors

Gator Brand hose clamps are engineered to outperform standard parts-store clamps, delivering superior sealing integrity across a wide range of automotive, performance, and powersports applications. The worm-gear design ensures consistent, even clamping without hose distortion.