5315X04X06 | #4 JIC M to #6 ORB M
F5515X04X06 | #4 JIC M to #6 ORB M 90
F5515X06X04 | #6 JIC M to #4 ORB M 90
F3459X06X08 | #6 NPT F to #8 ORB M 90
3269X12X16 | #12 NPT F to #16 ORB M Hydraulic Adapter
F3459X08X12 | #8 NPT F to #12 ORB M
#8 JIC M to #6 NPT M Hydraulic Adapter
9315X16X12 | #16 NPT F Swi to #12 ORB M
3269X20X24 | #20 NPT F to #24 ORB M
3269X12X10 | #12 NPT F to #10 ORB M Hydraulic Adapter
F3459X08X12 | #8 NPT F to #12 ORB M Hydraulic Adapter
9405X08X12 | #8 NPT M to #12 NPT F 90 Swivel
Hydraulic Hose Fittings
American Made Components certified

American Made Components

3/8 Female to 1/4 Male Thread Adapters

Browse our precision-engineered 3/8 Female to 1/4 Male thread adapters for hydraulic systems. These American-made fittings provide reliable connections between NPT, ORB, and JIC components in high-pressure applications. Available in straight and 90-degree configurations, our adapters ensure leak-resistant performance for industrial machinery, mobile equipment, and construction applications.

Our Range of Products

5315X04X06 | #4 JIC M to #6 ORB M

5315X04X06 | #4 JIC M to #6 ORB M

  • #4 JIC Male to #6 ORB Male
  • 5-star customer rating
  • Only $1.50 per unit
F5515X04X06 | #4 JIC M to #6 ORB M 90

F5515X04X06 | #4 JIC M to #6 ORB M 90

  • 90-degree JIC to ORB connection
  • 95 units in stock
  • Competitively priced at $2.20
F5515X06X04 | #6 JIC M to #4 ORB M 90

F5515X06X04 | #6 JIC M to #4 ORB M 90

  • 90-degree elbow design
  • Compact for tight spaces
  • AHS Hydraulics quality
F3459X06X08 | #6 NPT F to #8 ORB M 90

F3459X06X08 | #6 NPT F to #8 ORB M 90

  • 90-degree angle configuration
  • #6 NPT Female to #8 ORB Male
  • Precision hydraulic fitting
3269X12X16 | #12 NPT F to #16 ORB M Hydraulic Adapter

3269X12X16 | #12 NPT F to #16 ORB M Hydraulic Adapter

  • #12 NPT F to #16 ORB M
  • 102 units in stock
  • Direct replacement fitting
F3459X08X12 | #8 NPT F to #12 ORB M

F3459X08X12 | #8 NPT F to #12 ORB M

  • #8 NPT Female to #12 ORB Male
  • 28 units available
  • Standard NPT and ORB systems

Showing 1 to 6 of 13 results

Frequently Asked Questions

What is the difference between NPT, ORB, and JIC thread types?

NPT uses tapered pipe threads, ORB uses straight threads with O-ring seals, and JIC uses 37-degree flared fittings. Each provides reliable sealing for different hydraulic applications.

Can these adapters be used in high-pressure hydraulic systems?

What's the advantage of 90-degree elbow adapters?

Are these adapters compatible with existing hydraulic equipment?

How do I select the correct thread size for my application?

What maintenance do hydraulic thread adapters require?

Do you offer bulk pricing for large orders?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Construction Equipment

Construction Equipment

Heavy-duty thread adapters for hydraulic connections in excavators, loaders, and construction machinery requiring reliable high-pressure performance.

Industrial Manufacturing

Industrial Manufacturing

Precision adapters for hydraulic presses, material handling equipment, and automated assembly systems in modern manufacturing facilities.

Agricultural Equipment

Agricultural Equipment

Reliable thread adapters for tractors, harvesters, and irrigation systems, designed for outdoor conditions and demanding farm operations.

Mobile Hydraulics

Mobile Hydraulics

Compact adapters for log splitters, lift equipment, and mobile machinery requiring flexible routing in space-constrained applications.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

F5515X06X04 | #6 JIC M to #4 ORB M 90

3/8 Female to 1/4 Male Hydraulic Adapters

HydraWolf Hydraulics manufactures precision 3/8 female to 1/4 male hydraulic adapters for industrial and mobile hydraulic systems. Our American-made fittings feature JIC, NPT, and ORB thread configurations in straight and 90-degree elbow designs. Engineered for reliable performance in high-pressure applications, these adapters ensure leak-resistant connections for construction equipment, agricultural machinery, and fluid power systems.
Learn More
F3459X06X08 | #6 NPT F to #8 ORB M 90

3/8 Female to 1/2 Male Thread Adapters

Browse our precision-engineered 3/8 female to 1/2 male thread adapters, designed for reliable hydraulic system connections. These American-made adapters feature NPT and ORB configurations with 90-degree swivel options for flexible installation. Manufactured in-house with superior quality control, our thread adapters ensure leak-free performance in industrial hydraulic equipment, mobile machinery, and fluid power systems.
Learn More
3269X12X16 | #12 NPT F to #16 ORB M Hydraulic Adapter

3/8 Male Thread Adapters

Browse our comprehensive selection of 3/8 male thread adapters engineered for reliable hydraulic system connections. These precision-manufactured fittings feature NPT, JIC, and ORB configurations in straight and 90-degree elbow designs, ensuring leak-resistant performance in demanding industrial applications. Made in the USA with rigorous quality standards for construction equipment, agricultural machinery, and mobile hydraulic systems.
Learn More

Why Heavy Equipment Operators Choose HydraWolf Hydraulics Mfg

Direct Manufacturer Precision

Over a decade of hydraulic manufacturing expertise with in-house fabrication ensures the highest quality control. Our engineers and welders are fellow operators who understand your equipment needs.

American-Made Reliability

All components designed, fabricated, and tested in our two Upstate NY facilities using North American raw materials. Guaranteed performance for high-pressure industrial applications.

Expert Technical Support

Direct access to the designers and builders of your components. Our experienced team provides professional assistance with product selection and technical guidance for optimal system performance.

Need Help Selecting the Right Thread Adapter?

Our hydraulic engineers are ready to assist with technical specifications and compatibility. Submit your requirements for expert guidance and fast quotes.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 607-307-4029 You can also send us a quick email at Sales@TimberwolfEquip.com