By rolling the edges and removing perforations and ribs on the inside portion of the embossed hose band, the PYI Hose Clamp can be used on the softest hoses without worry of damage to the underlying hose surface during installation and throughout its use.
The PYI Hose Clamp utilizes a durable riveting screw cage design that is machined from a single piece of 316L stainless steel which is capable of withstanding high tightening torque and internal hose pressure. Our Hose Clamps can be hand tightened up to 15.5 NM without the screw slipping or distorting the screw cage during its installation and use providing a reliably strong and stable clamping force and a long-lasting hold that is ideal for most demanding applications.
These are great quality.
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