Single Lip Viton Rotary Shaft Seal (3x4.003x0.438 Inch)

Single Lip Viton Rotary Shaft Seal (3x4.003x0.438 Inch)

Marsoni

M251S

$43.26

Get it in 3 business days with 1 day shipping. Friday, May 29

Single Lip Viton Rotary Shaft Seal (3x4.003x0.438 Inch)Acrylonitrile butadiene rubber (NBR) is the material name for nitrile rubber. This material is very good for seals due to its make up. Nitrile rubber can tolerate short term dry running of the sealing lip. The operating temperature range without failure of nitrile rubber is 40 to +100 C. This also offers a special nitrile rubber compound with a temperature range between 55 and +110 C. Please click here for a full in depth look at the range of seals

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We offer a 30-day return/exchange service after receiving.
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I have them in black and white. I use them everyday in all shoes. These are very versatile and a great quality material. They take a looong time to wear and they stay in place. Very washable and good material. They are not too thick and they do not shrink. I do air dry mine. They do not hold smells even in the summer heat.

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Reviewed in the United States on July 7, 2024

Verified Purchase

Maria White

Draper, US

★★★★★ 5

Perfect!

Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium

My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!

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Reviewed in the United States on July 10, 2025

Verified Purchase

San Leandro, US

★★★★★ 5

Great socks

My fav socks. I am a size 9 women’s and they fit perfect. They are soft and comfortable

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Reviewed in the United States on April 16, 2026

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MSMom

Port Orchard, US

★★★★★ 5

Great socks!

These are great low cut socks with padding in appropriate places. The shape keeps them from sliding down in my tennis shoes. I just wish more than three pair came in the pack.

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Reviewed in the United States on April 9, 2026

Verified Purchase

Darrah

Massapequa, US

★★★★★ 5

Great socks

Size: Large, Color: (672) Super Pink / Blaze Orange / Super Pink

My favorite socks! Fit great and don’t slip down in my shoes. They are cozy and cushiony. I love the colors too.

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Reviewed in the United States on October 21, 2025