Beefy Stainless Steel Duct Clamps For Air Ducting And Ventilation, Adjustable Worm Drive Hose Clamps Fits 10 To 12.8 Inch Ducts, Rustproof Marine Grade Stainless, Pack Of 2

Beefy Stainless Duct Clamps for Leak-Free Ventilation
✔️ Size 12 in (254 mm) duct clamp; adjustable 10-12.79 in; pack of 2

These rugged, rustproof clamps secure ducting, hoses, fans, and carbon filters in grow tents, HVAC setups, and marine environments, delivering a tight seal and reliable performance.

✅ Material: marine-grade stainless steel for long-lasting corrosion resistance
✅ Duct size: 12 inch (254 mm) diameter range to fit standard ducts
✅ Adjustable range: 254-325 mm (10-12.79 in) for flexible mounting
✅ Seal & grip: strong bite keeps hoses fixed and leak-free under airflow
✅ Pack: 2-piece set, ready for paired installations

💡 What is a duct clamp used for in ventilation systems? A handy, common fastener that keeps ductwork and fittings tight and leak-free in various environments. - securing hoses and ducts in HVAC, grow tents, and marine vents
- corrosion-resistant performance with marine-grade stainless steel
- easy adjustment for precise fit in tight spaces
- reliable seal under different air pressures