OETIKER® StepLess® Ear Clamps 16705392 81.3-84.5 MM (3.2-3.33") 9 pieces 3455

Here's a full breakdown of its specs, applications. Part Number 16705392. To install the 16705392 clamp properly Series Oetiker 167 Stepless® Ear Clamp. Design Stepless, tongue-in-groove. Crimp the Ear : Compress until the ear width is reduced by at least 40%—this ensures full closure and sealing integrity.

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