9X-3581 | Caterpillar® Rod Buffer Step Seal 5.000

9X-3581 | Caterpillar® Rod Buffer Step Seal 5.000" - Teflon/Nitrile

Marsoni

M251S

$179.62

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

9X-3581 | Caterpillar® Rod Buffer Step Seal 5.000" - Teflon/NitrileProduct Details : 9X 3581 Caterpillar Rod Buffer Step Seal 5. 000" Teflon Nitrile Part No: RCAT 9X3581 Caterpillar Reference No.: 9X 3581 Product Category: Rod Seals Product Type: Rod Buffer Step Seal Profile: CAT Material(s): Teflon Nitrile Material Code: PTFE NBR Temperature Range: 30F to +230F ( 34C to +110C) Pressure Range: 5800 PSI ( 400 Bar) Surface Speed: < 13 ft s (4 m s) System Of Measurement: Inch Rod Diameter: 5. 000" Nominal I. D. (d): 5.

Easy Shipping

Quick Dispatch:

Your 9X-3581 | Caterpillar® Rod Buffer Step Seal 5.000" - Teflon/Nitrile 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 9X-3581 | Caterpillar® Rod Buffer Step Seal 5.000" - Teflon/Nitrile ships.

Need Help?
Questions about 9X-3581 | Caterpillar® Rod Buffer Step Seal 5.000" - Teflon/Nitrile, 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 9X-3581 | Caterpillar® Rod Buffer Step Seal 5.000" - Teflon/Nitrile 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

I am not a sock wearer. Can't stand having my foot entirely shrouded in cloth. I don't wear socks with my sandals, slides, clogs and other shoes most of the year. Only on the coldest winter days. I know, It's weird. So, with my sock phobia one thing that happens is your heals get dry and rough. I opted to try these because the toes are free. I barely notice the socks on my heels/ankles when my toes get air (outside of bedcovers always). I put good thick lotion on my heels and sides of feet. A little less on the toes so they don't stain anything. The silicone lining on the heel holds that lotion against the affected areas. In a couple days my feet felt soft and looked pretty. No cracks, no white roughness. They look pink and freshly spa-ed. Fit is good on size 9 feet with thickish ankles. Highly recommend.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 2, 2025

Verified Purchase

Sonya

Pawtucket, US

★★★★★ 5

Nice Socks, Bad Shipping

The socks are definitely worth the price. They are cozy and non constructive. They colors are nice. My only complaint is the method in which it was shipped. Slapping a mailing label on a clear bag is not acceptable. The shipper didn't consider protecting my privacy. I hate to think if it was something extremely private. Consumers deserve better when it comes to the content of their mail.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 19, 2025

Verified Purchase

Joann

West Palm Beach, US

★★★★★ 4

There’s room for improvement

These heel support socks are quite comfortable to wear, the cotton blend fabric is soft and breathable. The built-in gel continuously moisturizes the heels, and the effect is more noticeable than applying lotion alone. I usually soak my feet in warm water before bed, apply lotion, and then use these socks. The elasticity is just right, and they don't constrict my feet. If the gel coverage area were a bit larger, the protection would be more comprehensive. Overall, they offer good value for money and are a practical foot care item.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 1, 2025

Verified Purchase

Birmingham, US

★★★★★ 5

They worked

I got these for my elbows because I think I might have eczema on my elbow. They work very well. However I do wish they were a little looser. As far as putting them on your heels, the fit works well.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 2, 2026