Deep Polypak® Rod/Piston U-Seal 3.875" x 4.500" x 0.500" - AU/NBR

Marsoni

M251S

$50.05

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

Deep Polypak® Rod/Piston U-Seal 3.875" x 4.500" x 0.500" - AU/NBRProduct Details : Deep Polypak Rod Piston U Seal 3. 875" x 4. 500" x 0. 500" AU NBR Part No: 31203875 500 4615 Product Category: Symmetrical Seals Product Type: Rod Piston U Seal Profile: Deep Polypak Material(s): Polyurethane Nitrile Material Code: AU NBR Temperature Range: 65F to +200F ( 54C to +93C) Pressure Range: 5000 PSI ( 345 Bar) Surface Speed: < 1. 6 ft s (0. 5 m s) System Of Measurement: Inch Dimensions: 3. 875" x 4. 500" x 0. 500" Nominal

Easy Shipping

Quick Dispatch:

Your Deep Polypak® Rod/Piston U-Seal 3.875" x 4.500" x 0.500" - AU/NBR orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Deep Polypak® Rod/Piston U-Seal 3.875" x 4.500" x 0.500" - AU/NBR ships.

Need Help?
Questions about Deep Polypak® Rod/Piston U-Seal 3.875" x 4.500" x 0.500" - AU/NBR, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Deep Polypak® Rod/Piston U-Seal 3.875" x 4.500" x 0.500" - AU/NBR in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 30, 2025

Verified Purchase

Nick

Lexington, US

★★★★★ 5

Great quality and fast shipping

Size: Medium, Color: (001) Black / Black / Castlerock

These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 24, 2026

Verified Purchase