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AGN Interstate Pneumatics FB604 3/8 Inch NPT Male x 1/4 Inch NPT Female Brass Hex Bushing P13145387AGN-FB604-D https://cdnimages.opentip.com/full/AGN/AGN-FB604.jpg Interstate Pneumatics FB604 3/8 Inch NPT Male x 1/4 Inch NPT Female Brass Hex Bushing Manufacturer Part Number: FB604Interstate Pneumatics Brass Hex Bushings are manufactured with threads that confirm to the American Standard Taper Pipe Threads and have a good resistance to vibration and pipe movement. Thicker walls and longer lengths provides a professional design.Details: Specifications:Threads: 3/8\" NPT Male x 1/4\" NPT Female - Machined (Provides seal tight threads)Temperature Range: -65 ° F to 250 ° FMax Working Pressure: 250 PSIConformance: ASME, SAE, NPTMaterial: Brass - Excellent strength & ductility, corrosion resistance, good bearing properties, low magnetic permeabilityMore Information: Model#FB604BrandInterstate PneumaticsUPC791674909910CA Prop 65California Proposition 65 13145387 791674909910 0.0700lbs 0.00 0.00 0.00
Interstate Pneumatics
1.78 2026-12-24 In Stock
customer review - by , November 11, 2025
5/ 5stars
Loos and works great
customer review - by , October 10, 2025
4/ 5stars
They were delivered quickly. Good product. Good price for product.
customer review - by , August 8, 2025
5/ 5stars
Fine quality
customer review - by , June 6, 2025
5/ 5stars
Good product!
customer review - by , May 5, 2025
4/ 5stars
Unfortunately it was the wrong size, but seller instantly reissued and mailed the correct size.
customer review - by , April 4, 2025
5/ 5stars
These are great for adding some smaller to a joint fitting to a compressor or plumbing to your home like a water line to the refrigerator for the ice maker. Good threads, no leaks if you put teflon tape which makes it easy to put on and take off
customer review - by , March 3, 2025
5/ 5stars
Added a water separator to the air line from my compressor and these worked perfectly.
customer review - by , March 3, 2025
5/ 5stars
Use the crap out of them
customer review - by , March 3, 2025
5/ 5stars
What can I say? Threads are well cut. Sizing is correct, doesn't leak, and adapts the sizes I need.
customer review - by , March 3, 2025
5/ 5stars
Great quality plugs at half price. Would buy again for sure!

Interstate Pneumatics FB604 3/8 Inch NPT Male x 1/4 Inch NPT Female Brass Hex Bushing

stars Rating 5 | 19 reviews
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UPC: 791674909910
SKU: AGN-FB604
Price: $1.78
Package:
Quantity:
In Stock
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Product Description

Manufacturer Part Number: FB604

Interstate Pneumatics Brass Hex Bushings are manufactured with threads that confirm to the American Standard Taper Pipe Threads and have a good resistance to vibration and pipe movement. Thicker walls and longer lengths provides a professional design.

Details:
Specifications:
  • Threads: 3/8" NPT Male x 1/4" NPT Female - Machined (Provides seal tight threads)
  • Temperature Range: -65 ° F to 250 ° F
  • Max Working Pressure: 250 PSI
  • Conformance: ASME, SAE, NPT
  • Material: Brass - Excellent strength & ductility, corrosion resistance, good bearing properties, low magnetic permeability


More Information:

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Return Policy

All AGN- items are non-returnable.
Need more information?
Our staff are available to answer any questions you may have about this item


Customer Reviews
By A Customer
Date: November 22, 2025
Loos and works great
Rating: 5 stars [5 of 5 Stars!]
By Susan p.
Date: October 23, 2025
They were delivered quickly. Good product. Good price for product.
Rating: 4 stars [4 of 5 Stars!]
By Mikey
Date: August 24, 2025
Fine quality
Rating: 5 stars [5 of 5 Stars!]
By jeff
Date: June 09, 2025
Good product!
Rating: 5 stars [5 of 5 Stars!]
By Jupiterssun
Date: May 27, 2025
Unfortunately it was the wrong size, but seller instantly reissued and mailed the correct size.
Rating: 4 stars [4 of 5 Stars!]
By Ruben Gonzales
Date: April 12, 2025
These are great for adding some smaller to a joint fitting to a compressor or plumbing to your home like a water line to the refrigerator for the ice maker. Good threads, no leaks if you put teflon tape which makes it easy to put on and take off
Rating: 5 stars [5 of 5 Stars!]
Items 1 - 6 of 19 reviews
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