F-Series Pneumatic Manual Coupler, Brass, 3/8

F-Series Pneumatic Manual Coupler, Brass, 3/8", Female NPTF, 500 psi

Marsoni

M251S

$32.11

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

F-Series Pneumatic Manual Coupler, Brass, 3/8", Female NPTF, 500 psiRated pressure for connected Brass Coupler & Brass Plug: 300 PSI (20 bar) Maximum Working and 8,500 PSI (586 bar) Burst Rated pressure for connected Brass Coupler & Steel Plug: 500 PSI (35 bar) Maximum Working and 9,000 PSI (620 bar) Burst Machined components are manufactured using solid bar stock Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life Specifications Material Brass Type None Coupler

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My five-year-old daughter loves these Skechers slip-ins—and she is not easy on her shoes! You can see in the photo, she’s already put plenty of miles on them. They’ve been through the washing machine at least twice and still look great—the bright colors are a big hit with her and they hold up well in the wash. One of the elastic bands on top did come loose, but I was able to fix it quickly with a dab of superglue. She slips them on and off all by herself, which is perfect as we’re still learning to tie laces. All in all, a great purchase for the price—especially since kids grow so fast and put their shoes through a lot!

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Reviewed in the United States on May 24, 2025

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KelQL

Louisville, US

★★★★★ 5

Cute slip-ons - so easy and quick!

Size: 13 Little Kid, Color: Hot Pink/Multi

These shoes are adorable, comfortable according to my kid, and super easy to pull on!

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Reviewed in the United States on January 17, 2026

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Rick

Phoenix, US

★★★★★ 5

Durable

Size: 6 Big Kid, Color: Aqua/Multi

Good shoes. True to size

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Reviewed in the United States on February 18, 2026

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Nadezhda

Dallas, US

★★★★★ 5

So cute and comfy for my little one!

Size: 11 Little Kid, Color: Black

Bought these for my 4 year old daughter and we both love them. She wants to wear them every single day! They fit true to size and look adorable. Great quality for the price.

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Reviewed in the United States on April 30, 2026

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Janet Cordes

Belleville, US

★★★★★ 5

Great shoe

Size: 3 Little Kid, Color: Black

Great slip ins. Comfortable and good arch support for high arches. Cute style

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Reviewed in the United States on December 21, 2025