verkelly 12 Pack 3" 304 Stainless Steel Adjustable Hose Clamp, Large Hose Clamps Worm Gear Duct Clamps 2.9"-3.6" Adjustable for Plumbing, Automotive, HVAC, Marine

["Reliable 304 Stainless Steel Construction​ - These Hose Clamps​ are constructed entirely from 304-grade stainless steel, including the band, housing, and screw. This material offers superior resistance to rust and corrosion compared to lower-grade steels, making them suitable for demanding environments like automotive under-hoods, marine applications, and outdoor plumbing.","Worm Gear Mechanism for Secure Tightening​ - The duct clamp​ features a precise worm gear and screw system. Turning the screw with a standard flathead screwdriver smoothly and evenly tightens the band around the hose or pipe, providing a consistent, leak-resistant seal without damaging the connected material","Wide Adjustable Range for Versatility​ - This set of 12 Worm Gear Hose Clamp​ offers a practical adjustable range, typically from approximately 2.9 inches (72mm) to 3.6 inches (95mm). This versatility makes them ideal for securing a variety of hoses and pipes, serving effectively as a Fuel Line Clamp​ in vehicles, for dryer vents, intercooler pipes, or large diameter coolant hoses.","Design for Long-Term Performance​ - Designed with a robust band thickness and width, these 3-inch hose clamps​ are built to exert and maintain strong clamping pressure. Unlike some spring hose clamps, the worm gear design allows for precise adjustment and re-tightening, ensuring a secure fit that resists vibration loosening over time.","Complete 12-Piece Kit for Multiple Projects​ - This practical pack provides 12 identical high-quality sturdy stainless steel fasteners. Having multiple clamps on hand is essential for automotive repairs, plumbing projects, or HVAC maintenance, allowing you to secure all connections properly without needing to purchase clamps individually"]