SKU: 55038577287

1/4 x 3/8 Poly-Flo x Male Iron Pipe Adapter

Sale price$11.82 Regular price$13.13
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

1/4 x 3/8 Poly-Flo x Male Iron Pipe AdapterThe 1 4 x 3 8 Poly Flo x Male Iron Pipe Adapter is a versatile connector designed for joining Poly Flo tubing to a threaded pipe system. Built from brass that is excellent in durability and corrosion resistance. Specification Details TYPE Poly Flo x Male Iron Pipe Adapter DESIGN Compact Design (Ideal for tight spaces and compact systems) MATERIAL Brass (for durability and corrosion resistance) MATERIAL CONSTRUCTION Brass WEIGHT (LBS) 0. 080 CONNECTION

The 1/4 x 3/8 Poly-Flo x Male Iron Pipe Adapter is a versatile connector designed for joining Poly-Flo tubing to a threaded pipe system. Built from brass that is excellent in durability and corrosion resistance.

Specification Details
TYPE Poly-Flo x Male Iron Pipe Adapter
DESIGN Compact Design (Ideal for tight spaces and compact systems)
MATERIAL Brass (for durability and corrosion resistance)
MATERIAL CONSTRUCTION Brass
WEIGHT (LBS)
0.080
CONNECTION SIZE 1 1/4"
CONNECTION SIZE 2 3/8"
CONNECTION TYPE Tube|MNPT
CONNECTION TYPE 1 Tube OD
CONNECTION TYPE 2 MNPTF
DIMENSIONS 1.03" L
FITTING TYPE Adapter
FOR USE WITH Aluminum and Copper Tubing
HEX SIZE 0.69"
TEMPERATURE RATING -40 to 150 deg F
PRESSURE RATING 150 psi
THREAD SIZE 1/2-24 x 3/8-24
ITEM INFO        
Flareless
SHAPE        Straight Flareless x MIP
APPLICATIONS Ideal for Pneumatic Systems, Fuel Systems, Hydraulic and Plumbing.
BRAND Midland Industries

 

Link to Midland Industries Catalog

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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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
SKU: 55038577287

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4.1 ★★★★★
Based on 9 reviews
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Verified Purchase
Michael S.
Battle Creek, US
★★★★★ 5
Heel Fisures
Material Type: Black - 3 Pairs, Size: X-Large
Fantastic product. Worked well beyond my expectations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
N
Verified Purchase
Nathan Tucker
Chelsea, US
★★★★★ 4
X-Large is about a size 12-13 shoe size foot USA.
Material Type: Black - 3 Pairs, Size: X-Large
I love them they work fantastic. I am a big guy with swollen feet. Wear size 12 to 13 USA Shoes. They fit me just fine not tight. My feet felt good after wearing them for two days. Some dry skin pulled off with them and it says to wash by hand. I dont know about the durability but I am hoping to get about 5 uses per pair. Before they become unusable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
Y
Verified Purchase
Y K
Waukegan, US
★★★★★ 5
Comfortable
Material Type: Black - 2 Pairs, Size: X-Large, Material Type: Black - 2 Pairs, Size: X-Large
I have very sensitive skin, so I usually need to wear socks at all times. These are especially comfortable because they don’t cover the toes, which helps with temperature control. The material is well-balanced—not too thick or too thin—and has just the right amount of stretch. I also appreciate the large traction area, which adds stability. Another plus is that they are completely fragrance-free.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
P
Verified Purchase
Pudatane
Phoenix, US
★★★★★ 5
Great Heel Socks
Material Type: Black - 3 Pairs, Size: Large
I don't know how they work but it's wonderful. I've had rough heel problems for a long time. I wear these everyday and my heels are not rough. They're not baby bottom smooth, but they are not ever going to be. These heel socks also oncce they are properly positioned snap onto the heel. Properly positioning them is easy when you put them on your foot with the heel cup in the correct orientation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
B
Verified Purchase
beachx
Omaha, US
★★★★★ 3
Too small
Material Type: Gray - 3 Pairs, Size: X-Large
Too tight! Even size large used for a man with smaller feet is too tight. Also, no instructions for use or care.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026

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