Hydraulic Couplings
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Gates® - MegaCrimp™ 1/2" x 2.25" Female British Standard Parallel Pipe O-Ring Swivel Coupling (G25830-0810)MegaCrimp™ 1/2" x 2.25" Female British Standard Parallel Pipe O-Ring Swivel Coupling (G25830-0810) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...High quality at an affordable priceExpertly made from premium materials$35.65In Stock - Ships within 24 hrs - Gates® - MegaCrimp™ 1/2" x 2.52" Male O-Ring Boss Swivel 90° Block Coupling (G25123-0812)MegaCrimp™ 1/2" x 2.52" Male O-Ring Boss Swivel 90° Block Coupling (G25123-0812) 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 customers...High quality at an affordable priceExpertly made from premium materials$35.38In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.55" Male O-Ring Boss Swivel 90° Block Coupling (G25123-0810)MegaCrimp™ 1/2" x 2.55" Male O-Ring Boss Swivel 90° Block Coupling (G25123-0810) 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...High quality at an affordable priceExpertly made from premium materials$33.06In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.55" Male O-Ring Boss Swivel 90° Block Coupling (G25123-0808)MegaCrimp™ 1/2" x 2.55" Male O-Ring Boss Swivel 90° Block Coupling (G25123-0808) 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...High quality at an affordable priceExpertly made from premium materials$32.14In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.55" Male Pipe Swivel 90° Block (NPTF without 30° Cone Seat) Coupling (G25106-0806)MegaCrimp™ 1/2" x 2.55" Male Pipe Swivel 90° Block (NPTF without 30° Cone Seat) Coupling (G25106-0806) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...High quality at an affordable priceExpertly made from premium materials$34.86In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.56" Male DIN 24° Cone Light Series Coupling (G25615-0815)MegaCrimp™ 1/2" x 2.56" Male DIN 24° Cone Light Series Coupling (G25615-0815) 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$22.62In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.61" Female DIN 24° Cone Swivel Heavy Series with O-Ring Coupling (G25720-0816)MegaCrimp™ 1/2" x 2.61" Female DIN 24° Cone Swivel Heavy Series with O-Ring Coupling (G25720-0816) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...High quality at an affordable priceExpertly made from premium materials$22.26In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.62" Female British Standard Parallel Pipe O-Ring Swivel Coupling (G25830-0806)MegaCrimp™ 1/2" x 2.62" Female British Standard Parallel Pipe O-Ring Swivel Coupling (G25830-0806) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...High quality at an affordable priceExpertly made from premium materials$34.15In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.64" International Thread Metric 7642 DIN Banjo Coupling (G25770-0818)MegaCrimp™ 1/2" x 2.64" International Thread Metric 7642 DIN Banjo Coupling (G25770-0818) 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$30.80In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.64" Male O-Ring Boss Coupling (G25120-0808)MegaCrimp™ 1/2" x 2.64" Male O-Ring Boss Coupling (G25120-0808) 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$11.71In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.67" Female JIC 37° Flare Swivel Coupling (G25170-0806)MegaCrimp™ 1/2" x 2.67" Female JIC 37° Flare Swivel Coupling (G25170-0806) by Gates®. MegaCrimp™ couplings give you a leak-proof seal that’s so innovative, it’s patented. It’s what’s inside the MegaCrimp coupling that makes...High quality at an affordable priceExpertly made from premium materials$20.20In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.68" Female DIN 24° Cone Swivel Heavy Series with O-Ring Coupling (G25720-0814)MegaCrimp™ 1/2" x 2.68" Female DIN 24° Cone Swivel Heavy Series with O-Ring Coupling (G25720-0814) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...High quality at an affordable priceExpertly made from premium materials$28.53In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.69" Male Flat-Face O-Ring Coupling (G25225-0808)MegaCrimp™ 1/2" x 2.69" Male Flat-Face O-Ring Coupling (G25225-0808) 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$12.94In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.72" Male British Standard Parallel Pipe Coupling (G25810-0808)MegaCrimp™ 1/2" x 2.72" Male British Standard Parallel Pipe Coupling (G25810-0808) 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...High quality at an affordable priceExpertly made from premium materials$18.29In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.72" Male DIN 24° Cone Heavy Series Coupling (G25715-0816)MegaCrimp™ 1/2" x 2.72" Male DIN 24° Cone Heavy Series Coupling (G25715-0816) 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$37.48In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.74" Female Air Brake Swivel Coupling (G25540-0806)MegaCrimp™ 1/2" x 2.74" Female Air Brake Swivel Coupling (G25540-0806) 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$20.22In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.76" Female DIN 24° Cone Swivel Heavy Series with O-Ring Coupling (G25720-0812)MegaCrimp™ 1/2" x 2.76" Female DIN 24° Cone Swivel Heavy Series with O-Ring Coupling (G25720-0812) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...High quality at an affordable priceExpertly made from premium materials$29.87In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.78" SAE Male Flareless Assembly Coupling (G25510-0808)MegaCrimp™ 1/2" x 2.78" SAE Male Flareless Assembly Coupling (G25510-0808) 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$19.76In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.81" Male JIC 37° Flare Coupling (G25165-0808)MegaCrimp™ 1/2" x 2.81" Male JIC 37° Flare Coupling (G25165-0808) 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$13.45In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.82" Female SAE 45° Flare Swivel Coupling (G25200-0808)MegaCrimp™ 1/2" x 2.82" Female SAE 45° Flare Swivel Coupling (G25200-0808) 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$12.74In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.89" Male SAE 45° Flare Coupling (G25195-0808)MegaCrimp™ 1/2" x 2.89" Male SAE 45° Flare Coupling (G25195-0808) 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$13.87In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.91" Male O-Ring Boss Coupling (G25120-0812)MegaCrimp™ 1/2" x 2.91" Male O-Ring Boss Coupling (G25120-0812) 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 customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$16.51In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.04" Female JIC 37° Flare Swivel 90° Bent Tube Coupling (G25180-0808)MegaCrimp™ 1/2" x 3.04" Female JIC 37° Flare Swivel 90° Bent Tube Coupling (G25180-0808) 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$25.78In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.04" Male O-Ring Boss Swivel 45° Block Coupling (G25122-0808)MegaCrimp™ 1/2" x 3.04" Male O-Ring Boss Swivel 45° Block Coupling (G25122-0808) 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...High quality at an affordable priceExpertly made from premium materials$35.41In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.08" Male O-Ring Boss Swivel 45° Block Coupling (G25122-0810)MegaCrimp™ 1/2" x 3.08" Male O-Ring Boss Swivel 45° Block Coupling (G25122-0810) 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...High quality at an affordable priceExpertly made from premium materials$37.26In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.15" Code 61 O-Ring Flange Coupling (G25300-0812)MegaCrimp™ 1/2" x 3.15" Code 61 O-Ring Flange Coupling (G25300-0812) 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 customers in mind. It...High quality at an affordable priceExpertly made from premium materials$40.21In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.15" Female Japanese Industrial Standard Swivel Coupling (G25930-0808)MegaCrimp™ 1/2" x 3.15" Female Japanese Industrial Standard Swivel Coupling (G25930-0808) 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$15.99In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.19" Female JIC 37° Flare Swivel 90° Bent Tube Coupling (G25179-0808)MegaCrimp™ 1/2" x 3.19" Female JIC 37° Flare Swivel 90° Bent Tube Coupling (G25179-0808) 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$30.58In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.21" Female British Standard Parallel Pipe O-Ring Swivel 45° Bent Tube Coupling (G25831-0808)MegaCrimp™ 1/2" x 3.21" Female British Standard Parallel Pipe O-Ring Swivel 45° Bent Tube Coupling (G25831-0808) 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$33.68In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.22" Male Pipe Swivel (NPTF without 30° Cone Seat) Coupling (G25105-0806)MegaCrimp™ 1/2" x 3.22" Male Pipe Swivel (NPTF without 30° Cone Seat) Coupling (G25105-0806) 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...High quality at an affordable priceExpertly made from premium materials$25.06In 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.
