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2-Ear Pinch Clamp, Stainless, 0.512 - 0.592 Inch Clamping Range, 0.295 Inch Width

Description & Features

This precision-engineered Oetiker Inc. pinch clamp offers a secure and durable solution, featuring a 0.512 - 0.592 inch clamping range and a 0.295 inch width. Manufactured from stainless steel, this clamp ensures long-lasting performance even in challenging industrial environments.

Designed specifically for use with air, fluid, gas, and steam lines, the one-piece design provides a tamper-proof seal that prevents hose damage. The clamp is particularly suitable for applications involving heavy vibrating equipment, offering resilient strength to withstand pressure, vibration, and hose shrinkage due to temperature fluctuations or aging.

During installation, it is recommended to close one ear completely before closing the second ear slightly. This method builds a spring-like action into the clamp, enhancing its hold. If both ears close completely, consider using a smaller clamp size.

MPN: C1ES47

Supplier Part Number: 15100007

Specifications

Clamping Range (in) 0.512 - 0.592	Brand Oetiker Inc.	Brand Oetiker	Pack Size 1.00	UOM EA	Materials Stainless	Nominal Size 0.56	Supplier Part Number 15100007	Product Weight 0.01 lbs	Alternate Part Numbers Alternate Part Number C1ES47, Alternate Part Number MI-01555280, Alternate Part Number MINO-00691J50967

Similar Products

Model Number	Materials	Nominal Size	Clamping Range (in)	Width (in)
10100008 2-Ear Pinch Clamp	Zinc Plated Steel	0.3125	0.276 - 0.354	0.276
10100011 2-Ear Pinch Clamp	Zinc Plated Steel	0.375	0.315 - 0.433	0.276
10100016 2-Ear Pinch Clamp	Zinc Plated Steel	0.5	0.433 - 0.512	0.276
10100019 2-Ear Pinch Clamp	Zinc Plated Steel	0.5625	0.512 - 0.592	0.295
10100024 2-Ear Pinch Clamp	Zinc Plated Steel	0.625	0.591 - 0.708	0.315
10100027 2-Ear Pinch Clamp	Zinc Plated Steel	0.75	0.669 - 0.787	0.335
10100030 2-Ear Pinch Clamp	Zinc Plated Steel	0.875	0.787 - 0.905	0.354
10100032 2-Ear Pinch Clamp	Zinc Plated Steel	0.9375	0.866 - 0.984	0.394
15100009 2-Ear Pinch Clamp	Stainless	0.625	0.591 - 0.708	0.315
15100010 2-Ear Pinch Clamp	Stainless	0.75	0.669 - 0.787	0.335
15100012 2-Ear Pinch Clamp	Stainless	0.875	0.787 - 0.905	0.354
15100023 2-Ear Pinch Clamp	Stainless	0.375	0.315 - 0.433	0.276

Product Questions & Answers (1)

Question by: Stan W on Nov 2, 2025, 5:59 PM

got a hose sitting right at about .55 inches diameter, this clamp gonna get a solid grip on that or is it too close to the middle of the range to matter?

Answer by: Customer Support on Nov 4, 2025, 8:38 AM

Right in the sweet spot, actually. The clamping range on this one runs from 0.512 to 0.592 inches, so 0.55 puts you near the middle with room on both sides. That's generally where you get the most consistent compression. One thing worth knowing on installation, close the first ear all the way down before you touch the second one. Then bring the second ear in until the first opens back up just a hair, roughly a sixteenth of an inch. That spring-like tension is what keeps it locked down against pressure swings and vibration over time.