OETIKER 15100010 Clamp Buyer's Guide: 2-Ear SS Clamps for PEX & Industrial Piping

The OETIKER 15100010 is a 2-ear stainless steel ear clamp sized for 16.2–20 mm outside-diameter connections, typically used on PEX tubing and small industrial hoses. It is crimped with an OETIKER ear clamping tool, and 3G Electric supplies both the clamp family and the matching installation tools worldwide.

What is an OETIKER 2-ear clamp?

A 2-ear clamp is a single-piece metal fastener with two raised "ears" that are compressed to close the band around a hose or tube. OETIKER, a Swiss-origin fastening specialist, is the reference brand for this design in PEX plumbing and industrial hose assemblies.

Definition: An OETIKER 2-ear clamp is a one-piece stainless steel band with two deformable ears; closing the ears with a pincer applies radial clamping force to seal PEX tubing or hose onto a fitting without screws or separate hardware.

The 15100010 variant is specified as TYPE: 2-EAR, SZ_RANGE: 16.2–20 mm, MATR: SS — meaning a stainless steel body with a clamping range spanning roughly 5/8 in to 13/16 in outside diameter.

OETIKER 15100010 specifications at a glance

Only the size range, type, and material are fixed by the part designation; confirm ear geometry and band width against the OETIKER datasheet for your specific assembly.

How does a 2-ear clamp work?

The installer places the clamp over the tubing and fitting, then compresses both ears with a pincer. The ears deform permanently, converting tool force into a constant radial grip. Because the closure is mechanical and single-piece, there is no torque re-check as with screw clamps.

Correct closure depends on tool force. OETIKER pincers in the 3G Electric range deliver between 495 lb and 1,574 lb of clamping force, and ratchet models include a GO-NO GO gauge to verify the crimp.

Which OETIKER clamping tool suits your clamp size?

Tool choice follows clamp size and production volume. Light field work suits a forged steel hand tool; high-volume or larger-diameter work suits a ratchet pincer with a verification gauge.

• Field/light duty: forged steel hand tool, 530 lb force, covers 3/8 in to 1 in clamps.
• General production: ratchet pincer at 495 lb with GO-NO GO gauge.
• Heavy duty / larger clamps: ratchet pincer at 1,574 lb with GO-NO GO gauge.

Selection criteria for OETIKER 15100010 buyers

1. Confirm the OD range: the 16.2–20 mm band must sit over your tubing plus fitting; measure actual outside diameter, not nominal tube size.
2. Verify material: stainless steel suits potable water, heating, and mildly corrosive industrial service; confirm grade against your fluid and environment.
3. Match the tool: select a pincer whose force and jaw range cover 16.2–20 mm clamps; ratchet models add crimp verification.
4. Check the standard: for potable-water PEX, confirm the clamp meets the local plumbing code applicable in your market.
5. Plan spares: ear clamps are single-use; order quantities that cover the full installation plus a service margin.

Product comparison: OETIKER clamping tools in stock

Step up from the forged hand tool to a ratchet pincer when you need repeatable crimps or documented quality checks. Choose the 1,574 lb pincer for larger or higher-force assemblies, and the 495 lb pincer for general PEX work where a lighter tool is preferred.

Where are OETIKER 2-ear clamps used worldwide?

OETIKER ear clamps appear in potable-water PEX plumbing, radiant floor heating, HVAC condensate lines, and light industrial hose assemblies. In export markets, buyers should confirm the clamp and tool combination against local plumbing codes and any potable-water material approvals required in their region.

3G Electric supplies worldwide with incoterms-neutral terms, export documentation experience, and support for cross-market variants. Electrical accessories in the same systems are quoted at both 50 Hz and 60 Hz ratings where applicable, and pricing is quoted in USD.

Why source OETIKER clamps and tools from 3G Electric?

3G Electric has 35+ years of industrial supply experience across 14 departments, with specialist depth in combustion, pumps, and controls. We stock OETIKER clamping tools and interpret your demand to deliver the right clamp, tool, and documentation — not an infinite catalog.

• 3+ OETIKER products in stock, with more available on request.
• Technical support for clamp sizing and tool selection.
• Worldwide delivery with export documentation experience.
• Quotes in USD, incoterms-neutral supply.

Frequently asked questions

What is the OETIKER 15100010 clamp used for? It is a 2-ear stainless steel clamp with a 16.2–20 mm range, used to secure PEX tubing, hose, and small-diameter pipe in plumbing, radiant heating, and industrial piping. It is closed with an OETIKER ear clamping tool.

How do I choose the right OETIKER clamping tool? Match the tool's jaw range and clamping force to your clamp size. A 530 lb forged hand tool suits field work; 495 lb and 1,574 lb ratchet pincers add GO-NO GO verification for production and heavier assemblies.

Can I buy OETIKER clamps and tools in Worldwide from 3G Electric? Yes. 3G Electric supplies OETIKER clamping tools and related clamps worldwide, with export documentation experience, USD quotes, and incoterms-neutral terms. Contact us for lead times and sizing help.

Are 2-ear clamps reusable? No. Ear clamps are single-use; the ears deform permanently on closure. Order enough clamps for the full installation plus a service margin.

What does MATR: SS mean on the 15100010? It indicates a stainless steel body, which suits potable water, heating, and mildly corrosive service. Confirm the specific grade against your fluid and environment.

Key takeaways

• The OETIKER 15100010 is a 2-ear stainless clamp for 16.2–20 mm connections.
• Tool force matters: 495–1,574 lb pincers cover most PEX and industrial work.
• Ratchet pincers include GO-NO GO gauges for crimp verification.
• 3G Electric supplies OETIKER tools and clamps worldwide with technical support.

Ready to order? Contact 3G Electric for quotes, sizing assistance, and technical support on OETIKER 15100010 clamps and matching clamping tools.