Hydraulic Fittings

Trinity Rubber & Machine stocks a wide selection of hydraulic fittings engineered for secure, leak-free connections in high-pressure hydraulic systems. From standard configurations to specialty fittings, we help customers match the right fitting type, thread, and material for their application.

Product Range

Couplings & Fittings

Cam and groove fittings

A cam and groove coupling, also called a "camlock" fitting, is a form of hose coupling popular because it is a simple and reliable means of connecting and disconnecting quickly and without tools.

Pin-lug couplings

Also called "suction hose couplings," these are threaded couplings used for suction or discharge of water or other fluids.

Combination hose nipples

Combination hose nipples are used in a variety of fluid applications. They are available in unplated steel, plated steel, polypropylene, and stainless steel.

Universal air couplings

Also called "Chicago," "CP," or "Crow's Foot" couplings. Used to connect air lines from compressors or other air sources to all types of pneumatic tools and equipment. All 2-lug head connections are of one size for easy interchange.

Ground joint couplings

An all-purpose coupling, the female ground joint consists of a MALE STEM, WING NUT and FEMALE SPUD. The female spud has NPT threads to accept the NPT threads of a rigid connection or male NPT nipple. Widely used for air, water or steam, the ground joint is secured with an interlocking clamp or ferrule.

Sandblast couplings

There are three active sandblast system couplings: NOZZLE HOLDERS that accept the male threaded end of a sandblast nozzle, the THREADED POT END that is connected to the combination air and abrasive mix from the sandblast pot, and HOSE ENDS that are used to make hose-to-hose connections or hose-to-blast pot connections.

Hose menders

Hose menders repair hoses up to and including IDs of 12". After cutting out the damaged hose portion, insert each end of the mender (shanks) into the remaining good ends of the hose.

Push-on fittings

Brass Push-On Fittings are specially manufactured for use with push-on hoses in low pressure applications. No clamp or ferrule is required if properly inserted.

Brass threaded hose fittings

Recommended for low pressure air and water applications. Attachable with ferrules or hose clamps. Also available in stainless steel.

Garden hose fittings

Brass fittings with standard garden hose thread (GHT) for general purpose use. The female end swivels for easy connection. Many adapters are available for making the connection to the pipe thread.

Locking lever couplings

For use with water pumps and irrigation. Locking lever fittings are galvanized quick couplings, each with a double-pin locking lever for smooth closing. Not recommended for use with toxic chemicals. O-Ring is included in all female parts.

Quick detachable couplers

All engagements available.

Product Range

Hydraulic Hose & Fittings

Trinity Rubber & Machine is proud to be a distributor for the world’s leading manufacturers of reels designed specifically for hose, cable, and various other applications. Our skilled and knowledgeable staff is here to assist you in identifying the ideal reel that suits any specific requirement: whether it be for hose, cable, aviation purposes, firefighting, gas, audio/video applications, petroleum, pumper needs, rescue operations, welding tasks, spray applications, and even much more. We provide a selection of American-made reels that are built to last, as well as economical styles that offer competitive solutions to meet a wide range of demands. We look forward for the opportunity to help you choose the perfect one for your application in the Decatur Alabama market! Contact us today for the best service in hydraulic hose!

HYDRAULIC HOSE

Standard rubber and thermoplastic hose range compliant with international standards. Special proprietary range exceeding international standards pressure, impulse, bend radius, abrasion and temperature requirements.

  • Textile Braid Hose: from 6 mm to 51 mm
  • Wire Braid Hose: from 5 mm to 102 mm
  • Wire Spiral Hose: from 6 mm to 76 mm
  • Thermoplastic Hose: from 2 mm to 25 mm
  • PTFE Hose: from 5 mm to 51 mm
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FITTINGS & ADAPTERS

A complete range both in carbon and stainless steel. Available in STANDARD, MULTISPIRAL and INTERLOCK versions. ONE-PIECE and TWO-PIECE solutions. BSP, NPT, Metric, JIC, ORFS, SAE and Staple Mining connections. Operating pressures up to 2.750 bar (40.000 PSI)

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QUICK RELEASE COUPLINGS

ARGUS quick release innovative couplings design is available in poppet, flat face and screw type. Meeting international standards and fully interchangeble. Multi-coupling version developed in partnership with global OEM. Featuring advanced FEM and CFD design to maximise mechanical and fluid dynamic performance. Available in pressurized connect and disconnect versions.

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HOSE GUARD

The high-quality plastic spiral hose guard is specifically designed to perform reliably in hazardous environments where external factors such as abrasion, impacts, and other potentially damaging conditions could otherwise jeopardize the hose's life expectancy. This protective solution is available in three versions: Standard, MSHA, and FRAS, catering to a variety of operational needs and safety requirements. Additionally, its rounded edges are thoughtfully constructed to allow for easy installation, ensuring that users can quickly and efficiently apply the guard to their hoses without complications.

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Get a quote for your custom rubber or machining needs.
Our team is ready to help bring your project to life.

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Have a project in mind? Contact our team for expert guidance and competitive pricing.

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Address

843 Woodall Road SW Decatur, AL 35601

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