Say goodbye to coupler blow - offs with these spring - loaded 300 Series Stainless Steel hose clamps! They maintain a steady clamping force even through heat cycles. Sold individually. Size: 3 - 3.38 inches.

How to use: Just place the hose clamp around the hose and the fitting where you need to secure it, then tighten it properly. Note that you should make sure the clamp is evenly tightened to avoid leaks. Maintenance is easy - keep it clean and dry. If it gets dirty, you can use a mild cleaner to wipe it down. Avoid using it in extremely corrosive environments as it may damage the stainless - steel material. And always check for any signs of wear or damage before each use.