Search  for anything...
ZKZX

Brass Compression Tube Pipe Fitting Connector, Straight Coupling Adapter, 3/8" Tube OD x 1/4" NPT Male Connector 5pcs (3/8" OD Compression x 1/4" NPT Male)

    • Based on 52 reviews
Condition: New
Checking for product changes
$11.99 Why this price?

Buy Now, Pay Later

As low as $2 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Nov 20
Order within 14 hours and 12 minutes
Available payment plans shown during checkout

Size: 3/8" OD Compression x 1/4" NPT Male


Features

  • Type: Standard 3/8" Tube OD (Compression) male to 1/4" inch NPT national pipe thread male.Compression nuts and ferrules included.5pcs
  • Reducing adapter for different size tube pipes or fittings,Fitting connects to tubing end and NPT male connects to Standard National Pipe Thread.
  • Tube OD Compression to NPT tube adapter for converting Standard National Pipe Thread (NPT) pipe to Aluminum, Plastic, and Copper straight compression thread pipe Tubing.
  • Heavy-duty brass construction with rust proof, corrosion resistance, high temperature ductility and low magnetic permeability

Description

Package Includes: 5X Compression to NPT Male adapter

Size: 3/8" OD Compression x 1/4" NPT Male


Material: Brass


Brand: ZKZX


Color: Brass


Connector Type: Adapter


Thread Size: 1/4


Exterior Finish: Brass


Thread Type: NPT


Item Weight: 0.01 Ounces


Number of Pieces: 5


Size: 3/8" OD Compression x 1/4" NPT Male


Material: Brass


Brand: ZKZX


Color: Brass


Connector Type: Adapter


Thread Size: 1/4


Exterior Finish: Brass


Thread Type: NPT


Item Weight: 0.01 Ounces


Number of Pieces: 5


Manufacturer: ZKZX


UPC: 742089390596


Package Dimensions: 5.24 x 3.78 x 0.71 inches


Item Weight: 0.01 ounces


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Value
Size: 3/8" OD Compression x 1/4" NPT Male
The right item on time
Reviewed in the United States on March 10, 2024 by john Littleton
    • Work as described
Size: 3/8" OD Compression x 1/4" NPT Male
Just what I needed
Reviewed in the United States on September 16, 2023 by geezer11
    • great deal
Size: 3/8" OD Compression x 1/4" NPT Male
fit great and worked well
Reviewed in the United States on March 17, 2022 by Eatrocks
    • poor quality
Size: 3/8" OD Compression x 1/4" NPT Male
Body of fitting did not fit compression ferrule. folded three ferrules because they would not go in to fitting while being tightened. I went to my local hardware store and purchased new fittings and they worked fine no leaks! I hope someone had a better experience with this product than I did. The remaining fittings are paper weights now! ... show more
Reviewed in the United States on November 1, 2024 by Bryant Bennett
    • 3/8" Fitting doesn't fit or seal on 3/8" copper pipe
Size: 3/8" OD Compression x 1/4" NPT Male
Review Image by Tech Editor Tech Editor
The hex nut only goes on the 3/8" copper pipe with great difficulty. Then the crush ring slides on OK. The problem is the nut never tightens up. Keep cranking expecting it to tighten up like normal with the crush ring bottoming out and the hex nut splits. Replace both the hex nut and a new crush ring of another brand and the hex hut tightens up in under 1 revolution. Poor Chinese quality again! ... show more
Reviewed in the United States on June 26, 2024 by Tech Editor Tech Editor
    • Missing parts
Size: 3/8" OD Compression x 1/4" NPT Male
2 were missing sleeves and 1 had 5/16 sleeves in it and they are 3/8 compression fittings so I got 2 good ones out of a 5 pack
Reviewed in the United States on May 31, 2022 by Brad
    • these fittings are junk
Size: 3/8" OD Compression x 1/4" NPT Male
no ferrule to support the crush sleeve, nut and sleeve will not fit over tubing, these fittings are junk and that opinion is formed from using these type fittings for 40 years in both aircraft and truck/trailer/fleet maint.
Reviewed in the United States on September 21, 2023 by Kevin S.
    • Terribly out of spec. Unusable.
Size: 3/8" OD Compression x 1/4" NPT Male
The ferrules were too thin and too loose on the tubing. The nuts were too loose on the threads and too loose on the tubing. A seal was impossible.
Reviewed in the United States on September 29, 2021 by doug strong

Can't find a product?

Find it on Amazon first, then paste the link below.