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Single Ear Hose Clip

The workhorse OEM clip: one ear, one crimp, one second.

Single Ear Hose Clip — Stainless Steel 201 / 304 / 316, Carbon Steel Zinc Plated
Spring Hose Clamp

A single ear hose clip built for coolant and fuel lines.

The single-ear clip is the most widely used OEM fastener in the world. One ear is crimped with a pincer, the band takes up slack and the joint is sealed — no torque wrench, no re-check, no way to over-tighten.

Bands from 5 mm to 15 mm wide in 304 or 201 stainless, 8 mm to 120 mm diameter, with ear height matched to your crimping tool. Also available in multi-hole and riveted variants.

Material201 / 304 / 316 SS
Diameter8 mm – 120 mm
Band width5 mm – 15 mm
StandardDIN 3021 / SAE J1610

Low MOQ accepted · Samples welcome · Free quotation within 24 hours

Specifications

Material Stainless Steel 201 / 304 / 316, Carbon Steel Zinc Plated
Band Width 5 mm – 15 mm
Diameter Range 8 mm – 120 mm
Bolt Size Crimping tool
Standard DIN 3021 / SAE J1610
Finish Natural / Zinc Plated / Black
Application Automotive, Industrial, Marine, Agriculture

Values are typical for the standard range. Band width, thickness, diameter, material grade and marking can all be changed to your drawing.

Key features

  • One crimp, sub-second installation
  • 304 / 201 stainless steel
  • Ear height set to your tooling
  • Tamper-evident once crimped
  • 8 mm – 120 mm range

Typical applications

Coolant and fuel lines, vacuum circuits, driveline boots, appliance hoses.

Custom build? Send the hose OD, wall thickness, working pressure and temperature. We will confirm the clamp, the torque and the drawing before you order.

Need this clamp in a different size?

Send the diameter, band width and material you need. Custom clamps are quoted within 24 hours, samples in 7 days.

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