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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 24 - Jun 29
For Your Every Summer RSVP, with Code: SUMMER15
Description
KR 25MM Washer KRM25W25mm Outside Diameter, High Pressure, Washer, Mild Steel, Working Temperature 40C to +100C, Maximum Working Pressure 500 bar, KR Benefits: Leak free O Ring seal. Safe joint every time. Low tightening torque and clamping force rises with the internal pressure. Low installed cost, no welding (so inert gas purging, NDT and excessive flushing are not required), minimal tube preparation and no special assembly equipment required. Demountable and reusable,

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.4 ★★★★★
Based on 1176 reviews
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Product Reviews
★★★★★ 5
Good
Size: Large, Color: Stone Grey 4 Pairs
Good
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Reviewed in the United States on April 29, 2026
★★★★★ 3
Not enough underfoot padding
Size: Medium, Color: Coyote Brown 4 Pairs
Socks are well made but would be better if they had thicker padding under the toe and heal.
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Reviewed in the United States on August 2, 2025
★★★★★ 5
Very good quality for the price
Color: Green, 4 Pack, Size: Medium
My expectations of the quality was low. Surprisingly tho the socks were pretty good and the quality surprised me. They are soft and comfortable. Definitely recommend.
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Great Military Uniform Socks
Color: Green, 4 Pack, Size: Large
Fantastic socks for USAF or other military uniform. I'm in uniform all day and these socks keep my feet from smelling and keeps them comfortable all day! Great quality as well!
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Nice Quality Socks
Color: Coyote Brown, 3 Pack, Size: Large, Color: Coyote Brown, 3 Pack, Size: Large
Hate shopping for clothes online, even for socks. Looked at lots of different brands and settled on these due to their customer reviews which seemed positive. I ordered 2 of the 3 packs of the coyote brown in the large size. The color is pretty accurate to the advertisement. You can see my picture of the new sock unrolled straight out of the box alongside a tape measure that shows the length. The socks seem like they are very good quality. The aren't thin or see through like some of the cheaper options I considered. To me the are similar in thickness to a name brand white tube sock like Hanes or Fruit of the Loom. The large size is 18 1/2 inches long in it's natural shape and easily stretches over the calf but below the knee. I wanted to lighten the color to more closely match my work pants and tried washing them 5 times with bleach mixed in the washer. They held their color, and elasticity even with the bleach, so I didn't get the color change I was hoping for but goes to show that under normal washing (without bleach) the color won't likely fade anytime soon. The have great stretch and elasticity and stay up above the calf all day without sliding down. Definitely ordering these again when needed.
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Reviewed in the United States on January 24, 2026
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