1.50pcs 5.3 29.6mm Single Ear Stainless Steel Cinch Clamp Rings Fittings Crimp Pinch Tubing Pipe Connections Clamps Key benefits Provides secure, leak resistant tubing and pipe connections without welding or soldering Wide size range 5.3 to 29.6 mm to fit common tubing and piping Made from 304 stainless steel for corrosion resistance and durability in demanding environments Single ear design enables quick installation with reliable clamping and pinch action What it is and how it is built Structure: pipe clamps Material: 304 stainless steel Size range: 5.3 29.6 mm Package/component: 1.50pcs units per set (as specified in the product description) Why this matters Strong and durable material for long service life in moisture, humidity, or outdoor applications Stainless steel provides good strength for securing tubing without deforming the pipe The single ear cinch clamp design supports straightforward crimping and clamps securely in place Compatible uses and scenarios General tubing connections in DIY plumbing, irrigation, or hose assemblies requiring a secure pinch clamp Automotive or machinery hose connections that use cinch clamp rings for reliable, non welded fittings Industrial or laboratory tubing runs where corrosion resistance and durable clamps are needed Installation notes Ensure tubing diameter matches the 5.3 29.6 mm range before crimping Use an appropriate crimping tool designed for cinch clamp rings to achieve a secure bite Check for a tight, leak seal after installation and re crimp if