Rod/Piston U-Seal (8400) 5.375" x 6.000" x 0.312" - Nitrile

Marsoni

M251S

$26.84

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

Rod/Piston U-Seal (8400) 5.375" x 6.000" x 0.312" - NitrileProduct Details : Rod Piston U Seal (8400) 5. 375" x 6. 000" x 0. 312" Nitrile Part No: 841005375 4180 Product Category: Symmetrical Seals Product Type: Rod Piston U Seal Profile: 8400 Material(s): Nitrile Material Code: NBR Durometer: 80A Temperature Range: 40F to +250F ( 40C to +121C) Pressure Range: Hydraulic: 1250 PSI (86 Bar) Pneumatic: 250 PSI (17 Bar) Surface Speed: Hydraulic: < 1. 6 ft s (0. 5 m s) Pneumatic: < 3. 3 ft s (1 m s) System Of

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Great fit, very durable, excellent foot support, lots of great colors to choose from. We have had these for over 6 months and thy have not overstretched or come apart in any way. I am really pleased with these shoes for my child who is VERY hard on shoes and usually has sensory issues surrounding shoe comfort/tightness.

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Reviewed in the United States on December 28, 2025

Verified Purchase

Hallee

Draper, US

★★★★★ 5

Great fit for kids

Size: 10 Toddler, Color: Light Grey

We purchased the RUNSIDE Boys Girls Tennis Shoes for my child and have been really happy with them. They’re super lightweight and breathable, which is great for all-day wear and running around. My child says they’re comfortable, easy to put on, and don’t make their feet hot. The shoes seem durable so far and have held up well with playground time, sports, and everyday use. They also look cute and match with a lot of outfits. The fit was true to size and the non-slip sole gives good traction. Overall, these are a great affordable option for active kids and I would definitely buy them again!

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Reviewed in the United States on May 22, 2026

Verified Purchase

Johnna S.

Belleville, US

★★★★★ 5

10/10

Size: 12 Little Kid, Color: Black

Super cute! Great fit, breathable and durable material on the top of the shoe, super versatile with the solid neutral color, easy to clean, and great traction on the bottom of shoes!

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Reviewed in the United States on April 23, 2026

Verified Purchase

Amazon Customer

Waukegan, US

★★★★★ 5

Great shoes!

Size: 5 Big Kid, Color: Light Grass Green

This is my second time purchasing these shoes! Not only are they stylish and well made, but they are comfortable! These have been used as running shoes, they have great support and suitable for long distances. The fit is true to size. Thank you!

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Reviewed in the United States on April 16, 2026