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A8-4HDPE High Density Polyethylene Adapter Fitting, 1/2-14 NPT to 1/4' Hose Barb (Pack of 10)

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$21.68

$ 9 .99 $9.99

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About this item

  • Country Of Origin: United States
  • Model Number: A8-4HDPE
  • Item Package Dimension: 4.599999995308" L x 3.199999996736" W x 1.699999998266" H
  • Item Package Weight: 2.0 lb


HDPE complies with FDA 21 CFR 177.1520 when used unmodified for the manufacture of food contact articles. HDPE has various applications for use in medical products and devices. It has excellent resistance to chemicals, but exhibits lower thermal resistance than other materials. It is a softer material than nylon or polypropylene and much softer than Kynar.


Daniel Nadler
2025-09-05 12:10:04
Great product, but the ID is 1/4”. A 1/4” tube will not fit on the barbed end.
Ryan G.
2025-08-29 11:53:40
I used these to build a DIY cornelius keg washer. Combined with a stainless steel Tee, these allow you to connect both ball (or pin) locks to the main washer tube and clean both dip tubes and posts while the CIP sprayball is cleaning the inside of the keg.
Customer
2025-08-27 14:41:17
The barbed will not fit HDPE (fairly rigid) tubing. It will fit vinyl tubing if you first heat it in boiling water to simultaneously soften it up and lubricate it, and then jam it onto the barbed fitting fast. I wouldn't advertise this as 1/4" barbed because it won't fit a variety of tubing materials of this size.
Stanley
2025-07-04 15:34:54
I buy these same 1/2 mpt to 1/4 in barb fitting at my local hardwere store that fit my sap lines fine , I bought the same size from amazon and the barbend is to small and the soft plastic falls off
Handy
2025-05-24 13:24:51
Good fittings. Local home depot has these for $4 something each. I paid 8 for 10. No brainier.
Shadowbob
2025-05-16 18:57:57
Doesn’t fit irrigation tubing, not even close. Maybe it’s made for 1/4” inner diameter hose but even that seems like a struggle to push it on because the most narrow part is still a little larger than 1/4”
jstrat
2025-02-23 09:08:12
there is no way that you would be able to use these with 1/4 inch tubing, i have even heated the tubing with no luck
A. D'Angelo
2025-02-19 10:39:40
Its pretty tough.Perfect thanks
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