Hydraulic Couplings
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Gates® - 1.62" Clamp Collar for Nylon Sleeve and LifeGuard™ Sleeve (G81995-0408)1.62" Clamp Collar for Nylon Sleeve and LifeGuard™ Sleeve (G81995-0408) 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....High quality at an affordable priceExpertly made from premium materials$3.71In Stock - Ships within 24 hrs - Gates® - 1/2" Air Brake Bulkhead Union Coupling (G32300-0808)1/2" Air Brake Bulkhead Union Coupling (G32300-0808) 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 customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$14.58In Stock - Ships within 24 hrs
- Gates® - 1/2" Air Brake to Male Pipe 45° Hex Style Coupling (G32102-0808)1/2" Air Brake to Male Pipe 45° Hex Style Coupling (G32102-0808) 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 customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$15.55In Stock - Ships within 24 hrs
- Gates® - 1/2" Brass Male Pipe 90° Block with Cone Seat Lock-On Field Attachable Coupling (G36106-0808)1/2" Brass Male Pipe 90° Block with Cone Seat Lock-On Field Attachable Coupling (G36106-0808) 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$21.99In Stock - Ships within 24 hrs
- Gates® - 1/2" Brass Male SAE 45° Flare to Male Pipe 45° Adapter (G60652-0806)1/2" Brass Male SAE 45° Flare to Male Pipe 45° Adapter (G60652-0806) 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$8.53In Stock - Ships within 24 hrs
- Gates® - 1/2" Nylon Red Air Brake Tubing (H30052-08)1/2" Nylon Red Air Brake Tubing (H30052-08) by Gates®. Recommended For: Truck, bus, and mobile air brake, and service lines where heat and battery acids are not present. Conforms to SAE J844 specifications. Meets D.O.T. FMVSS 106-74....High quality at an affordable priceExpertly made from premium materials$106.51In Stock - Ships within 24 hrs
- Gates® - 1/2" Tube Sleeve (G32050-0008)1/2" Tube Sleeve (G32050-0008) 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 needs and deliver great...High quality at an affordable priceExpertly made from premium materials$0.79In Stock - Ships within 24 hrs
- Gates® - 1/2" Tube Sleeve Nut (G32060-0008)1/2" Tube Sleeve Nut (G32060-0008) 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 needs and deliver...High quality at an affordable priceExpertly made from premium materials$2.31In Stock - Ships within 24 hrs
- Gates® - 1/2" Tube Support Insert Coupling (G32040-0008)1/2" Tube Support Insert Coupling (G32040-0008) 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 needs and...High quality at an affordable priceExpertly made from premium materials$0.93In Stock - Ships within 24 hrs
- Gates® - 1/2" x 0.69" Sleeve Coupling for Rubber Hose (G33050-0008)1/2" x 0.69" Sleeve Coupling for Rubber Hose (G33050-0008) 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...High quality at an affordable priceExpertly made from premium materials$3.62In Stock - Ships within 24 hrs
- Gates® - 1/2" x 1.37" Male Air Brake to Male Pipe Adapter Coupling for Rubber Hose (G33030-0808)1/2" x 1.37" Male Air Brake to Male Pipe Adapter Coupling for Rubber Hose (G33030-0808) 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$6.35In Stock - Ships within 24 hrs
- Gates® - 1/2" x 1.47" Stainless Steel Non-Skive Ferrule Braid Coupling (G17995-0208)1/2" x 1.47" Stainless Steel Non-Skive Ferrule Braid Coupling (G17995-0208) 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....High quality at an affordable priceExpertly made from premium materials$34.38In Stock - Ships within 24 hrs
- Gates® - 1/2" x 14 Male Pipe NPTF to Male Pipe NPTF (G60110-0806)1/2" x 14 Male Pipe NPTF to Male Pipe NPTF (G60110-0806) 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$4.60In Stock - Ships within 24 hrs
- Gates® - 1/2" x 14 Male Pipe NPTF to Male Pipe NPTF (G60110-0804)1/2" x 14 Male Pipe NPTF to Male Pipe NPTF (G60110-0804) 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$4.81In Stock - Ships within 24 hrs
- Gates® - 1/2" x 2.29" Air Brake to Male Pipe with Nut and Sleeve (G33100-0808)1/2" x 2.29" Air Brake to Male Pipe with Nut and Sleeve (G33100-0808) 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 customers in mind. It...High quality at an affordable priceExpertly made from premium materials$14.55In Stock - Ships within 24 hrs
- Gates® - 1/2" x 2.88" Steel Male JIC 37° Flare Coupling (G34165-1010)1/2" x 2.88" Steel Male JIC 37° Flare Coupling (G34165-1010) 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 customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$30.63In Stock - Ships within 24 hrs
- Gates® - 1/2" x 2.88" Steel Male Pipe (NPTF 30° Cone Seat) Coupling (G34100-1008)1/2" x 2.88" Steel Male Pipe (NPTF 30° Cone Seat) Coupling (G34100-1008) 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....High quality at an affordable priceExpertly made from premium materials$23.72In Stock - Ships within 24 hrs
- Gates® - 1/2" x 2.89" Stainless Steel Male Pipe (NPTF 30° Cone Seat) Braid Coupling (G17100-0808)1/2" x 2.89" Stainless Steel Male Pipe (NPTF 30° Cone Seat) Braid Coupling (G17100-0808) 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$42.55In Stock - Ships within 24 hrs
- Gates® - 1/2" x 3.24" Female JIC 37° Flare Swivel Coupling (G28170-0808)1/2" x 3.24" Female JIC 37° Flare Swivel Coupling (G28170-0808) 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 customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$27.34In Stock - Ships within 24 hrs
- Gates® - 1/2" x 3.24" Female JIC 37° Flare Swivel Coupling (1 Wire) (G27170-0808)1/2" x 3.24" Female JIC 37° Flare Swivel Coupling (1 Wire) (G27170-0808) 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 customers in mind....High quality at an affordable priceExpertly made from premium materials$25.15In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Air Brake to Male Pipe with Spring Guard (G33110-0608)1/2"-14 Air Brake to Male Pipe with Spring Guard (G33110-0608) 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 will meet...High quality at an affordable priceExpertly made from premium materials$13.48In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Female Inverted Flare to Male Pipe 90° (G60627-0808)1/2"-14 Brass Female Inverted Flare to Male Pipe 90° (G60627-0808) 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 customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$10.46In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Female Pipe Cross Adapter (G60639-0808)1/2"-14 Brass Female Pipe Cross Adapter (G60639-0808) 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 customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$20.00In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Female Pipe to Female Pipe Adapter (G60631-0808)1/2"-14 Brass Female Pipe to Female Pipe Adapter (G60631-0808) 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 customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$5.70In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Male Pipe 90° Block Cone Seat Single Bead Coupling (G37106-1008)1/2"-14 Brass Male Pipe 90° Block Cone Seat Single Bead Coupling (G37106-1008) 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$16.04In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Male Pipe 90° Block Cone Seat Single Bead Coupling (G37106-0808)1/2"-14 Brass Male Pipe 90° Block Cone Seat Single Bead Coupling (G37106-0808) 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 customers in...High quality at an affordable priceExpertly made from premium materials$17.71In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Male Pipe NPTF Union Tee Adapter (G60612-0808)1/2"-14 Brass Male Pipe NPTF Union Tee Adapter (G60612-0808) 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 customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$16.04In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Male Pipe Run Tee to Female Pipe Adapter (G60641-0808)1/2"-14 Brass Male Pipe Run Tee to Female Pipe Adapter (G60641-0808) 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 customers in mind. It...High quality at an affordable priceExpertly made from premium materials$14.60In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Male Pipe to Female Pipe Reducer (G60614-0804)1/2"-14 Brass Male Pipe to Female Pipe Reducer (G60614-0804) 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...High quality at an affordable priceExpertly made from premium materials$2.31In Stock - Ships within 24 hrs
- Gates® - 1/2"-14 Brass Male Pipe to Female Pipe Reducer (G60614-0802)1/2"-14 Brass Male Pipe to Female Pipe Reducer (G60614-0802) 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...High quality at an affordable priceExpertly made from premium materials$2.55In Stock - Ships within 24 hrs
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.
