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Stepless Ear Pinch Clamp, Stainless, 0.472 - 0.571 Inch Clamping Range, 0.276 Inch Width

Description & Features

The OETIKER Stepless Ear Clamp, tailored for low durometer and thin-walled hose and tubing, ensures optimal functionality for silicone, vinyl, and polyurethane lines. Featuring a clamping range of 0.472 - 0.571 inches and a width of 0.276 inches, its unique tongue-in-groove design guarantees a complete 360deg; seal, preventing hose damage.

This stepless ear pinch clamp, made from robust stainless material, delivers resilient strength through its spring-like action, countering pressure, vibration, and hose shrinkage due to temperature changes or aging. An ideal choice for those requiring reliable and seamless clamping solutions.

MPN: C1ES58

Specifications

Clamping Range (in) 0.472 - 0.571	Brand Oetiker Inc.	Brand Oetiker	Pack Size 1.00	UOM EA	Materials Stainless	Nominal Size 0.56	Size 14.5 mm	Supplier Part Number 16700013	Product Weight 0.05 lbs	Alternate Part Numbers Alternate Part Number C1ES58, Alternate Part Number MI-01555305, Alternate Part Number MINO-00691J50992

Similar Products

Model Number	Materials	Size	Nominal Size	Clamping Range (in)	Width (in)
16700010 Stepless Ear Pinch Clamp	Stainless	13.3 mm	0.5	0.425 - 0.524	0.276
16700013 Stepless Ear Pinch Clamp	Stainless	14.5 mm	0.5625	0.472 - 0.571	0.276
16700016 Stepless Ear Pinch Clamp	Stainless	15.7 mm	0.625	0.520 - 0.618	0.276
16700020 Stepless Ear Pinch Clamp	Stainless	18.5 mm	0.719	0.602 - 0.728	0.276
16700026 Stepless Ear Pinch Clamp	Stainless	22.6 mm	0.875	0.764 - 0.890	0.276
16700031 Stepless Ear Pinch Clamp	Stainless	25.6 mm	1	0.882 - 1.008	0.276
16700035 Stepless Ear Pinch Clamp	Stainless	28.6 mm	1.125	1.004 - 1.126	0.276
16701009 Stepless Ear Pinch Clamp	Stainless (Degreased)	17.0 mm	0.6875	0.571 - 0.669	0.276

Product Questions & Answers (1)

Question by: Duane E on Aug 9, 2025, 11:06 AM

these work on silicone hose? got some thin-wall tubing i need to clamp down and dont want to tear it up

Answer by: Customer Support on Aug 11, 2025, 6:24 AM

Silicone and thin-walled tubing is exactly what these are built for. The inner band is smooth all the way around, so it won't bite into soft material the way a worm gear clamp can. Works well on vinyl and polyurethane lines too. Just make sure your hose outer diameter falls somewhere between 0.472 and 0.571 inches before ordering.