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Solid Contoured Backup Ring 6.750" x 7.250" x 0.117" - Nitrile

Marsoni M251S
Sale price$15.07
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Solid Contoured Backup Ring 6.750" x 7.250" x 0.117" - NitrileProduct Details : Solid Contoured Backup Ring 6. 750" x 7. 250" x 0. 117" Nitrile Part No: 8 440 N90 Product Category: O Rings Product Type: Solid Contoured Backup Ring Series: 8 XXX Dash No.: 440 Material(s): Nitrile Material Code: NBR Durometer: 90 Temperature Range: 40F to +250F ( 40C to +121C) System Of Measurement: Inch Dimensions: 6. 750" x 7. 250" x 0. 117" Nominal I. D. (d) : 6. 750" Nominal O. D. (D) : 7. 250" Nominal Width (W): 0. 250" R: 0.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.5 ★★★★★
Based on 2266 reviews
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Chelsea, US
★★★★★ 5
Happy!
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
Happy with the comfort and quality of these socks. I would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 29, 2025
E
Verified Purchase
E W.
San Leandro, US
★★★★★ 4
Great fit and cushioning
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
Great fit for running and nice cushioning for tennis
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2024
T
Verified Purchase
Tracy Canfield
Lexington, US
★★★★★ 5
Quality, comfort and support.
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
These socks are the bomb! If you are athletic or on your feet for extended periods these great looking, well made socks are constructed to offer just the right amount of compression and support. The toe is soft and thick. I will order these again and again. Hopefully Amazon will add even more color choices on the future.
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Reviewed in the United States on December 3, 2022
H
Verified Purchase
Heather H Ansley
Massapequa, US
★★★★★ 5
Goldilocks of socks!
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
Great socks....good support - the goldilocks. Not too thick or too thin; stay up nicely. Love the colors!
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Reviewed in the United States on January 30, 2024
P
Verified Purchase
Penny
Chelsea, US
★★★★★ 5
Best socks
Size: Medium, Color: Pink Elixir Assorted
Everyone got socks in their stockings this year. But no one was complaining. They weren't thin like some socks. But not super thick either. Just right. I even bought a pair for myself. No regrets. Will definitely buy again.
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Reviewed in the United States on January 24, 2024

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