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Stepless Ear Pinch Clamp, Stainless (Degreased), 0.571 - 0.669 Inch Clamping Range, 0.276 Inch Width

Description & Features

Our Stepless Ear Pinch Clamp, Stainless (Degreased), 0.571 - 0.669 Inch Clamping Range, 0.276 Inch Width by Oetiker Inc. is engineered to deliver a secure and even 360deg; seal. The stainless steel material ensures durability and resistance to corrosion, making it suitable for various industrial environments. The degreased feature guarantees a clean installation process, while the unique tongue-in-groove design provides optimal sealing performance.

Designed specifically for low durometer and/or thin-walled hose and tubing, this clamp is ideal for use with silicon, vinyl, and polyurethane lines. The smooth inner band safeguards the hose from damage, maintaining the integrity of the connection. During installation, it is recommended that the clamp be installed with a gap of approximately 1/16 inch for resilient strength and optimal performance against pressure, vibration, and hose shrinkage caused by temperature changes or aging.

Width: 0.276 inches. Clamping Range: 0.571 - 0.669 inches.

MPN: C1FG42

Supplier Part Number: 16701009

Specifications

Clamping Range (in) 0.571 - 0.669	Brand Oetiker Inc.	Brand Oetiker	Pack Size 1.00	UOM EA	Materials Stainless (Degreased)	Nominal Size 0.69	Size 17.0 mm	Supplier Part Number 16701009	Product Weight 0.01 lbs	Alternate Part Numbers Alternate Part Number C1FG42, Alternate Part Number MI-02502741, Alternate Part Number MINO-00691X10005

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 (3)

Question by: Lynn W on Jul 7, 2025, 3:29 PM

these work on vinyl tubing yeah? got some thin-wall stuff i need to clamp down and dont want to crush it

Answer by: Customer Support on Jul 9, 2025, 7:29 AM

Vinyl is actually one of the material types this clamp is built around. The smooth inner band keeps the tubing from getting pinched or deformed during installation, and the tongue-in-groove design gives you a full 360-degree seal without putting uneven stress on the wall. Just make sure your tubing falls in the 0.571 to 0.669 inch outside diameter range before ordering.

Question by: Gene C on Jan 20, 2026, 12:29 PM

trying to swap out a clamp on some thin-wall tubing, what size hose does this one actually fit

Answer by: Customer Support on Jan 22, 2026, 6:35 AM

Fit comes down to the clamp’s clamping range, and this one is 0.571 to 0.669 inch. It’s a 17.0 mm stepless ear pinch clamp with a 0.276 inch band width, and it’s intended for low durometer or thin-walled hose and tubing like silicone, vinyl, and polyurethane.

Question by: Donna L on Oct 5, 2025, 3:37 PM

What kind of hose material works best with these clamps?

Answer by: Customer Support on Oct 7, 2025, 2:50 PM

These clamps are designed specifically for low durometer or thin-walled hoses like silicon, vinyl, and polyurethane.