COMP Cams G3912-1000 Gator Brand Performance Hose Clamps 1/2"-7/8" Stainless Steel Worm Gear 1000-Pack

The COMP Cams G3912-1000 Gator Brand Performance Hose Clamps are a bulk pack of 1,000 worm-gear style hose clamps engineered for dependable, high-performance sealing. Designed for a clamping range of 1/2" to 7/8" (12–20mm), these clamps are equivalent to SAE Size 6 and are ideal for radiator hoses, coolant lines, silicone performance hoses, and other underhood applications.

Key Features:

• Stainless steel continuous band construction for corrosion resistance and long-term durability
• Extruded asymmetrical threads provide reliable, consistent grip and clamping performance
• Rolled band edges prevent sharp edges from cutting or damaging soft silicone hoses
• Asymmetrical (offset) gearbox reduces clamp twist during tightening for a more precise, even fit
• Stationary gearbox housing prevents unwanted movement over the hose as the clamp is cinched down
• Rated up to 3.7 ft-lbs (5 Nm) of torque — where conventional clamps are known to strip and fail
• Compatible with flat-blade screwdriver, metric socket wrench, or COMP Cams Gator Brand Flexible Clamp Tool (GFT-1, sold separately)
• 1-Year Limited Warranty

The combination of the asymmetrical gearbox and extruded threads delivers uniform clamping force across the entire hose surface, ensuring a leak-free seal with minimal torque. This 1,000-piece bulk pack is ideal for professional shops, race teams, and builders who rely on consistent quality at high volume. Each clamp is sold as part of the 1,000-count pack.