FJX-20-20 1-1/4in Hose x 1-1/4in JIC 37 Female - Durable Hydraulic

In this review the reviewer found the (10-Pack) FJX-20-20 to be a straightforward, no-nonsense hydraulic hose end that suits technicians and shop owners who need reliable crimps for heavy duty fluid power systems. The single biggest reason to buy is its combination of high strength, corrosion resistant carbon steel construction and exact fit for 1-1/4in I.D. hose, which delivers consistent connections without fuss. The pack of ten is particularly useful for maintenance cycles where matching fittings are needed in quantity.

Key Features

• Material: Made from high strength, corrosion resistant carbon steel so fittings withstand typical shop and field environments without rapid corrosion.
• Compatibility: Designed to crimp with 1-1/4in I.D. hydraulic hose, providing the correct inner diameter match for secure hose assemblies.
• End Type: Features a 1-1/4in JIC 37 degree female end, which is common in fluid power systems and simplifies mating with standard male JIC fittings.
• Interchangeability: Interchanges with Weatherhead U-Series, allowing it to drop into existing systems that use that family of fittings.
• Crimper Options: Compatible with Weatherhead, Dayco, or adjustable crimpers so shops with varied tooling can use these without changing equipment.

Who It's For

This fitting pack is best for hydraulic technicians, fleet maintenance shops, and industrial facilities that regularly assemble or repair hydraulic hose lines and value consistency across multiple assemblies. The 10-pack format is useful where multiple identical repair jobs are planned or when stocking consumables for routine service.

Those who should look elsewhere include hobbyists who rarely work on hydraulic systems and need only a single fitting, or users requiring specialty materials such as stainless steel or metric-specific ends not implied by this product description.

Pros & Cons

Pros

• High strength carbon steel construction offers good durability and resistance to shop wear.
• Direct compatibility with 1-1/4in I.D. hose and JIC 37 female ends makes assemblies predictable and reliable.
• Interchanges with Weatherhead U-Series and works with common crimpers, simplifying replacements and tooling needs.
• Customers report good value for money and consistent functionality across the pack.

Cons

• Limited to carbon steel construction; users needing stainless or other alloys for corrosive environments will need a different part.

Specifications

Pack Quantity	10 fittings
Material	High strength, corrosion resistant carbon steel
Hose Size	Crimps with 1-1/4in I.D. hydraulic hose
End Type	1-1/4in JIC 37 degree female
Compatibility	Interchanges with Weatherhead U-Series
Crimper Compatibility	Weatherhead, Dayco, or adjustable crimpers

Our Verdict

The FJX-20-20 10-pack is a solid choice for professionals who need reliable, compatible hydraulic hose ends in quantity; its durable carbon steel build and JIC 37 female configuration make it a practical, cost-effective option for routine repairs and maintenance in fluid power systems.

Frequently Asked Questions

Will these fittings work with my existing Weatherhead U-Series hoses?
Yes, they are specified to interchange with Weatherhead U-Series and should fit equivalent mating components.

What hose I.D. do these crimps require?
They are made to crimp with 1-1/4in I.D. hydraulic hose for a correct inner-diameter match.

Do I need a specific crimper to install these?
They are compatible with Weatherhead, Dayco, or adjustable crimpers, so most common crimping tools used for this size will work.