Hydraulic Couplings
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- Gates®9/16"-18 Male O-Ring Boss to Male JIC 37° Flare Adapter (G60301-0604)9/16"-18 Male O-Ring Boss to Male JIC 37° Flare Adapter (G60301-0604) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$4.13
- Gates®9/16"-18 Male O-Ring Boss to Male JIC 37° Flare Adapter (G60301-0608)9/16"-18 Male O-Ring Boss to Male JIC 37° Flare Adapter (G60301-0608) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$6.40
- Gates®9/16"-18 Male O-Ring Boss to Male JIC 37° Flare to Male JIC 37° Flare Tee Adapter (G60352-0606)9/16"-18 Male O-Ring Boss to Male JIC 37° Flare to Male JIC 37° Flare Tee Adapter (G60352-0606) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...High quality at an affordable priceExpertly made from premium materials$9.74
- Gates®C14™ 1/2" Brass Dual Seat Female JIC 37°/SAE 45° Flare Swivel Coupling (G40170-1010B)C14™ 1/2" Brass Dual Seat Female JIC 37°/SAE 45° Flare Swivel Coupling (G40170-1010B) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$29.50
- Gates®C14™ 1/2" Brass Straight Tube Assembly Coupling (G40461-1010B)C14™ 1/2" Brass Straight Tube Assembly Coupling (G40461-1010B) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$59.50
- Gates®C14™ 1/2"-14 Brass Male Pipe (NPTF 30° Cone Seat) Coupling (G40100-1008B)C14™ 1/2"-14 Brass Male Pipe (NPTF 30° Cone Seat) Coupling (G40100-1008B) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...High quality at an affordable priceExpertly made from premium materials$34.39
- Gates®C14™ 5/16" Brass Female JIC 37° Flare Swivel Coupling (G40170-0606B)C14™ 5/16" Brass Female JIC 37° Flare Swivel Coupling (G40170-0606B) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$19.29
- Gates®C14™ 5/8" Brass Female JIC 37° Flare Swivel Coupling (G40170-1212B)C14™ 5/8" Brass Female JIC 37° Flare Swivel Coupling (G40170-1212B) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$33.94
- Gates®C14™ 5/8" Brass Female SAE 45° Flare Swivel Coupling (G40200-1212B)C14™ 5/8" Brass Female SAE 45° Flare Swivel Coupling (G40200-1212B) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$36.95
- Gates®C14™ 7/8"-14 Steel Female JIC 37° Flare Swivel 90° Bent Tube Coupling (G40179-1010)C14™ 7/8"-14 Steel Female JIC 37° Flare Swivel 90° Bent Tube Coupling (G40179-1010) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$56.21
- Gates®Emergency Gladhand Coupling for Rubber Hose (G33031-0708)Emergency Gladhand Coupling for Rubber Hose (G33031-0708) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$16.84
- Gates®G940 Series™ 1/2"-14 Female Ball Valve To Female Pipe Quick Disconnect Coupler (G94021-0808)G940 Series™ 1/2"-14 Female Ball Valve To Female Pipe Quick Disconnect Coupler (G94021-0808) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$26.64
- Gates®G940 Series™ 1/2"-14 Female Ball Valve To Female Pipe Quick Disconnect Coupler with Double–Acting Sleeve (G94021-0808D)G940 Series™ 1/2"-14 Female Ball Valve To Female Pipe Quick Disconnect Coupler with Double–Acting Sleeve (G94021-0808D) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using...High quality at an affordable priceExpertly made from premium materials$33.83
- Gates®G940 Series™ 1/2"-14 Male Ball Valve to Female Pipe Quick Disconnect Coupler (G94011-0808)G940 Series™ 1/2"-14 Male Ball Valve to Female Pipe Quick Disconnect Coupler (G94011-0808) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$12.29
- Gates®G940 Series™ 1/4"-18 Female Ball Valve To Female Pipe Quick Disconnect Coupler (G94021-0404)G940 Series™ 1/4"-18 Female Ball Valve To Female Pipe Quick Disconnect Coupler (G94021-0404) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$29.47
- Gates®G940 Series™ 3/4"-14 Female Ball Valve To Female Pipe Quick Disconnect Coupler (G94021-1212)G940 Series™ 3/4"-14 Female Ball Valve To Female Pipe Quick Disconnect Coupler (G94021-1212) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$87.69
- Gates®G940 Series™ 3/4"-14 Female Ball Valve To Female Pipe Quick Disconnect Coupler with Double–Acting Sleeve (G94021-0812D)G940 Series™ 3/4"-14 Female Ball Valve To Female Pipe Quick Disconnect Coupler with Double–Acting Sleeve (G94021-0812D) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using...High quality at an affordable priceExpertly made from premium materials$42.37
- Gates®G940 Series™ 3/4"-14 Male Ball Valve to Female Pipe Quick Disconnect Coupler (G94011-1212)G940 Series™ 3/4"-14 Male Ball Valve to Female Pipe Quick Disconnect Coupler (G94011-1212) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$40.32
- Gates®G940 Series™ 3/4"-14 Male Ball Valve to Female Pipe Quick Disconnect Coupler (G94011-0812)G940 Series™ 3/4"-14 Male Ball Valve to Female Pipe Quick Disconnect Coupler (G94011-0812) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$25.15
- Gates®G940 Series™ 3/4"-16 Female Ball Valve To Female O-Ring Boss Quick Disconnect Coupler (G94022-0808)G940 Series™ 3/4"-16 Female Ball Valve To Female O-Ring Boss Quick Disconnect Coupler by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$38.42
- Gates®G940 Series™ 3/4"-16 Male Ball Valve to Female O-Ring Boss Quick Disconnect Coupler (G94012-0808)G940 Series™ 3/4"-16 Male Ball Valve to Female O-Ring Boss Quick Disconnect Coupler by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$19.37
- Gates®G940 Series™ 3/8"-18 Female Ball Valve To Female Pipe Quick Disconnect Coupler with Double–Acting Sleeve (G94021-0606D)G940 Series™ 3/8"-18 Female Ball Valve To Female Pipe Quick Disconnect Coupler with Double–Acting Sleeve (G94021-0606D) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using...High quality at an affordable priceExpertly made from premium materials$38.16
- Gates®G940 Series™ 3/8"-18 Male Ball Valve to Female Pipe Quick Disconnect Coupler (G94011-0606)G940 Series™ 3/8"-18 Male Ball Valve to Female Pipe Quick Disconnect Coupler (G94011-0606) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$17.49
- Gates®G941 Series™ 1"-11 1/2 Female Poppet Valve to Female Pipe Standard-Poppet Valve (G94121-1616)G941 Series™ 1"-11 1/2 Female Poppet Valve to Female Pipe Standard-Poppet Valve (G94121-1616) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...High quality at an affordable priceExpertly made from premium materials$129.80
- Gates®G941 Series™ 1/2"-14 Female Poppet Valve to Female Pipe Standard-Poppet Valve (G94121-0808)G941 Series™ 1/2"-14 Female Poppet Valve to Female Pipe Standard-Poppet Valve (G94121-0808) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$38.81
- Gates®G941 Series™ 1/2"-14 Male Poppet Valve to Female Pipe Standard-Poppet Valve (G94111-0808)G941 Series™ 1/2"-14 Male Poppet Valve to Female Pipe Standard-Poppet Valve (G94111-0808) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$16.77
- Gates®G941 Series™ 1/4"-18 Female Poppet Valve to Female Pipe Standard-Poppet Valve (G94121-0404)G941 Series™ 1/4"-18 Female Poppet Valve to Female Pipe Standard-Poppet Valve (G94121-0404) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$33.06
- Gates®G941 Series™ 3/8"-18 Female Poppet Valve to Female Pipe Standard-Poppet Valve (G94121-0606)G941 Series™ 3/8"-18 Female Poppet Valve to Female Pipe Standard-Poppet Valve (G94121-0606) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$35.83
- Gates®G941 Series™ 3/8"-18 Male Poppet Valve to Female Pipe Standard-Poppet Valve (G94111-0606)G941 Series™ 3/8"-18 Male Poppet Valve to Female Pipe Standard-Poppet Valve (G94111-0606) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$20.08
- Gates®G942 Series™ 1/2"-14 Female Ball Valve to Female Pipe (G94221-0808)G942 Series™ 1/2"-14 Female Ball Valve to Female Pipe by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$47.28
Couplings are the essential parts of any hydraulic system. They are used to connect hoses and pipes to the other elements of the system including reservoirs, cylinders, valves, and pumps. Designed according to strict requirements, couplings are available in many types and materials compatible with the fluid circulating in the system. It is vital, hence, to pick the most appropriate class of fittings to get smooth running, top performance, and safety. Common materials include brass, stainless steel, aluminum, plastic, and copper. For example, plastic couplings offer good resistance to corrosion, but they are unreliable in high-pressure systems.
The choice of hydraulic couplings depends on the pressure rating, chemical compatibility with the fluid, operating temperature, and sealing capacity. Crimp fittings, coupling barbs, compression fittings, and quick disconnect couplers are the most common types used in hydraulic systems. Typically, they are available in many sizes and shapes to fit various designs. In our online catalog, you can find a wide assortment of these and other couplings including inverted flares, mini-barbed tubes, and reusable models. We also offer a broad selection of adapters to ensure flexibility and efficiency. The costs are reasonable, and the quality is ensured by leading companies in the industry.