14.5 Stepless® Ear Clamp, Oetiker PG167, Stainless Steel

$ 0.55

  • 14.5 Stepless Clamp Oetiker
  • 14.5 Stepless Clamp Oetiker

OET145

$ 0.55
$ 0.55

Product Overview

StepLess® 360° design applies continuous radial force with no inner steps or overlaps

Clamp ear design compensates for hose, pipe, and fitting tolerances

Burr-free, specially formed strip edges reduce risk of hose or fitting damage

Permanent, tamper-evident connection once installed

Oetiker StepLess® Ear Clamps are engineered for permanent, tamper-evident hose and pipe connections in automotive, industrial, and fluid-handling applications. The patented StepLess® design eliminates steps or overlaps on the inner circumference, delivering uniform surface pressure around the entire connection for a reliable, leak-free seal.

These clamps use a narrow-band profile to concentrate clamping force where it matters most, while the formed clamp ear automatically compensates for component tolerances and material relaxation. An integrated dimple increases clamping force and provides a spring effect to maintain consistent pressure through temperature changes and vibration.

Available in galvanized or zinc-plated steel (PG 117) and stainless steel (PG 167), Oetiker StepLess® Ear Clamps offer excellent corrosion resistance and long-term durability. Installation is fast and repeatable using Oetiker-approved hand or pneumatic tools, making them a trusted solution for high-volume assembly and critical connections.

Specifications

Clamp Size

14.5

MM Range

12 – 14.5

Beverage Tubing

Fits 1/4" x 1/2" vinyl beverage tubing

Size and Fit Guidance

To select the correct clamp size, install the hose onto the fitting and measure the outside diameter of the hose. Choose a clamp where the measured diameter falls slightly above the midpoint of the clamp’s size range. Proper installation requires the clamp ear width to be reduced by at least 40% using the correct closing force.

Block closure should be avoided when consistent sealing force is required, as additional force after block closure is not transferred to the clamped components.

Installation Notes

• Use Oetiker-approved hand, pneumatic, or electronically monitored tools
• Single-stroke closure only; do not apply secondary crimping force
• Do not alter ear height during installation
• Force-priority closure ensures consistent radial load and repeatable results

Standards & Compliance

  • ASTM F877 / F2098 compliant versions available for PEX applications
  • NSF-listed stainless steel clamps for potable water systems
  • Designed for use with ASTM F1807 or F2159 insert fittings
Additional Info, PDF
14.5 Stepless® Ear Clamp, Oetiker PG167, Stainless Steel

$ 0.55

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