3269X12X10 | #12 NPT F to #10 ORB M Hydraulic Adapter
Anfield 28 GPM 2-Stage Pump
4604X12X10 | #10 ORB to #12 Hose Barb
9405X08X12 | #8 NPT M to #12 NPT F 90 Swivel
6410X10X12 | #10 ORB M to #12 ORB F
4314X08X12 | #8 NPT M to #12 ORB M Hydraulic Adapter
5015X06X08 | #6 JIC M to #8 JIC M
4601X16X12 | #16 Hose Barb to #12 ORB M 90
3269X12X12 | #12 NPT M to #12 ORB F Hydraulic Adapter
3269X20X24 | #20 NPT F to #24 ORB M
F5515X04X06 | #4 JIC M to #6 ORB M 90
F3459X08X12 | #8 NPT F to #12 ORB M
#8 JIC M to #6 NPT M Hydraulic Adapter
F5515X12X20 | #12 JIC M to #20 ORB M 90
3269X20X12 | #20 ORB M to #12 NPT F Hydraulic Adapter
5315X20X24 | #20 JIC M to #24 ORB M Hydraulic Adapter
3/4" Hex Closed Nipple
F3459X06X08 | #6 NPT F to #8 ORB M 90
5315X16X20 | #16 JIC M to #20 ORB M Hydraulic Adapter
5205X12X12 | #12 NPT M to #12 JIC F Hydraulic Adapter
F5515X06X04 | #6 JIC M to #4 ORB M 90
5315X04X06 | #4 JIC M to #6 ORB M
Hydraulic Hose Fittings
845-155-S
American Made Products certified

American Made Products

ISO Quality Standards certified

ISO Quality Standards

5/8 to 3/4 Thread Adapters - Plumbing Components

5/8 to 3/4 thread adapters are precision-engineered hydraulic components designed to connect different thread sizes and types in fluid power systems. These versatile fittings enable seamless integration between NPT, ORB, JIC, and hose barb connections, supporting applications from industrial machinery to mobile equipment. Available in straight and 90-degree configurations, our adapters ensure leak-free connections under high-pressure conditions.

Our Range of Products
3269X12X10 | #12 NPT F to #10 ORB M Hydraulic Adapter

3269X12X10 | #12 NPT F to #10 ORB M Hydraulic Adapter

  • #12 NPT F to #10 ORB M connection
  • Precision hydraulic adapter
  • AHS Hydraulics quality
Anfield 28 GPM 2-Stage Pump

Anfield 28 GPM 2-Stage Pump

  • Dual-stage 28/7 GPM flow rates
  • 3000 PSI max operating pressure
  • Compact 2-bolt SAE A mount
4604X12X10 | #10 ORB to #12 Hose Barb

4604X12X10 | #10 ORB to #12 Hose Barb

  • #10 ORB to #12 hose barb
  • Secure hose connections
  • Industrial durability
9405X08X12 | #8 NPT M to #12 NPT F 90 Swivel

9405X08X12 | #8 NPT M to #12 NPT F 90 Swivel

  • 90-degree swivel design
  • Flexible installation
  • NPT hydraulic compatible
6410X10X12 | #10 ORB M to #12 ORB F

6410X10X12 | #10 ORB M to #12 ORB F

  • #10 ORB M to #12 ORB F adapter
  • O-Ring Boss compatible
  • 53 units in stock
4314X08X12 | #8 NPT M to #12 ORB M Hydraulic Adapter

4314X08X12 | #8 NPT M to #12 ORB M Hydraulic Adapter

  • #8 NPT M to #12 ORB M
  • 72 units ready to ship
  • High-quality construction

Showing 1 to 6 of 24 results

Frequently Asked Questions

What thread types are compatible with these adapters?

Our adapters support NPT, ORB, JIC, and hose barb connections, enabling conversion between different hydraulic thread standards for seamless system integration.

Are these thread adapters suitable for high-pressure hydraulic systems?

Do you offer 90-degree elbow adapters?

What materials are used in manufacturing these adapters?

Can I get technical support for adapter selection?

Are custom thread adapter configurations available?

What is the typical lead time for in-stock adapters?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Industrial Manufacturing

Industrial Manufacturing

Adapters enable reliable connections in heavy machinery, processing equipment, and automated systems requiring precise hydraulic control.

Construction Equipment

Construction Equipment

Thread adapters support hydraulic systems in excavators, loaders, and other construction machinery operating under extreme conditions.

Agricultural Machinery

Agricultural Machinery

Our adapters ensure dependable hydraulic connections in tractors, harvesters, and farm equipment for year-round agricultural operations.

Mobile Hydraulic Systems

Mobile Hydraulic Systems

Thread adapters provide flexible routing solutions for mobile equipment requiring compact, leak-free hydraulic connections.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

4601X20X20 | #20 Hose Barb x #20 ORB M 90 | 5/8 to 3/4 Hose Barb Adapters - Plumbing Supplies

5/8 to 3/4 Hose Barb Adapters - Plumbing Supplies

High-quality hose barb adapters designed for secure hydraulic system connections. These fittings convert between hose barb and O-Ring Boss (ORB) configurations in sizes #8 through #20. Available in straight and 90-degree elbow configurations, they're engineered for reliable performance in industrial hydraulic equipment, mobile machinery, and heavy equipment applications. Manufactured by AHS Hydraulics with precision construction for long-lasting durability.
F5515X10X12 | #10 JIC M to #12 ORB M 90 | 5/8 JIC Fittings Industrial Components

5/8 JIC Fittings Industrial Components

5/8 JIC fittings are precision-engineered hydraulic connectors featuring a 37-degree flare design for leak-free, high-pressure fluid transfer. These industrial components connect hydraulic hoses, cylinders, pumps, and valves in mobile and stationary equipment. American-made by HydraWolf Hydraulics, our JIC fittings deliver reliable performance in construction, agricultural, and industrial machinery applications with superior quality control and direct manufacturer support.
4601X16X16 | #16 Hose Barb to #16 ORB M 90 | 5/8 Hydraulic Hose Fittings and Shaft Couplings

5/8 Hydraulic Hose Fittings and Shaft Couplings

Precision-engineered hydraulic hose fittings and adapters designed for high-pressure fluid power systems. Our comprehensive selection includes ORB, NPT, JIC, and hose barb configurations in thread sizes #4 through #20, available in straight and 90-degree elbow orientations. American-made fittings manufactured for reliable connections in construction, agricultural, and industrial hydraulic applications.

Why Industrial Manufacturers Choose AHS Hydraulics

American Manufacturing Excellence

Over a decade of hydraulic component expertise with all raw materials sourced from North America. Designed, fabricated, and tested entirely in our two US facilities for unmatched quality control.

Direct Manufacturer Pricing

Purchasing directly from the source ensures you receive the correct, high-quality parts at unbeatable prices. No middleman markups, just superior components backed by the engineers who designed them.

Expert Technical Support

Our team of experienced engineers, welders, and operators are fellow heavy machinery users. Get direct support from the designers and builders who understand your applications and challenges.

Get Expert Help Selecting the Right Thread Adapter

Our hydraulic specialists will respond within 24 hours to help you find the perfect adapter for your application, ensuring compatibility and leak-free connections.

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 info@ahshydraulics.com