Hydraulic Couplings
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Gates®MegaCrimp™ Code 61 O-Ring Flange 90° Bent Tube CouplingMegaCrimp™ Code 61 O-Ring Flange 90° Bent Tube Coupling 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$48.42 - $103.84 - Gates®MegaCrimp™ Female Air Brake Swivel CouplingMegaCrimp™ Female Air Brake Swivel Coupling 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$18.43 - $30.62
- Gates®MegaCrimp™ Female British Standard Parallel Pipe O-Ring Swivel 45° Bent Tube CouplingMegaCrimp™ Female British Standard Parallel Pipe O-Ring Swivel 45° Bent Tube Coupling 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$36.65 - $111.19
- Gates®MegaCrimp™ Female British Standard Parallel Pipe O-Ring Swivel 90° Block CouplingMegaCrimp™ Female British Standard Parallel Pipe O-Ring Swivel 90° Block Coupling 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$41.59 - $91.32
- Gates®MegaCrimp™ Female DIN 24° Cone Swivel Heavy Series with O-Ring 45° Bent Tube CouplingMegaCrimp™ Female DIN 24° Cone Swivel Heavy Series with O-Ring 45° Bent Tube Coupling 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$35.47 - $78.59
- Gates®MegaCrimp™ Female DIN 24° Cone Swivel Heavy Series with O-Ring 90° Bent Tube CouplingMegaCrimp™ Female DIN 24° Cone Swivel Heavy Series with O-Ring 90° Bent Tube Coupling 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$41.64 - $123.87
- Gates®MegaCrimp™ Female DIN 24° Cone Swivel Light Series with O-Ring 90° Bent Tube CouplingMegaCrimp™ Female DIN 24° Cone Swivel Light Series with O-Ring 90° Bent Tube Coupling 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$30.23 - $229.45
- Gates®MegaCrimp™ Female DIN 24° Cone Swivel Light Series with O-Ring CouplingMegaCrimp™ Female DIN 24° Cone Swivel Light Series with O-Ring Coupling 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$17.13 - $143.88
- Gates®MegaCrimp™ Female Flat-Face O-Ring Swivel CouplingMegaCrimp™ Female Flat-Face O-Ring Swivel Coupling 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$11.67 - $147.98
- Gates®MegaCrimp™ Female JIC 37° Flare Swivel 45° Bent Tube CouplingMegaCrimp™ Female JIC 37° Flare Swivel 45° Bent Tube Coupling 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$26.27 - $104.70
- Gates®MegaCrimp™ Female Japanese Industrial Standard Swivel CouplingMegaCrimp™ Female Japanese Industrial Standard Swivel Coupling 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$14.92 - $101.68
- Gates®MegaCrimp™ Female Komatsu Style Japanese Metric Swivel 45° Bent Tube CouplingMegaCrimp™ Female Komatsu Style Japanese Metric Swivel 45° Bent Tube Coupling 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$35.35 - $51.57
- Gates®MegaCrimp™ Female Komatsu Style Japanese Metric Swivel 90° Bent Tube CouplingMegaCrimp™ Female Komatsu Style Japanese Metric Swivel 90° Bent Tube Coupling 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$34.12 - $50.83
- Gates®MegaCrimp™ Female Komatsu Style Japanese Metric Swivel CouplingMegaCrimp™ Female Komatsu Style Japanese Metric Swivel Coupling 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$15.43 - $93.19
- Gates®MegaCrimp™ Female Pipe (NPTF without 30° Cone Seat) CouplingMegaCrimp™ Female Pipe (NPTF without 30° Cone Seat) Coupling 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$12.42 - $23.95
- Gates®MegaCrimp™ Female Pipe Swivel (NPSM 30° Cone Seat) CouplingMegaCrimp™ Female Pipe Swivel (NPSM 30° Cone Seat) Coupling 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$17.91 - $85.57
- Gates®MegaCrimp™ Female SAE 45° Flare Swivel 45° Bent Tube CouplingMegaCrimp™ Female SAE 45° Flare Swivel 45° Bent Tube Coupling 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$32.92 - $55.78
- Gates®MegaCrimp™ Female SAE 45° Flare Swivel 90° Bent Tube CouplingMegaCrimp™ Female SAE 45° Flare Swivel 90° Bent Tube Coupling 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$27.76 - $58.33
- Gates®MegaCrimp™ International Thread British Std Pipe Banjo CouplingMegaCrimp™ International Thread British Std Pipe Banjo Coupling 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$30.97 - $53.69
- Gates®MegaCrimp™ International Thread Metric 7642 DIN Banjo CouplingMegaCrimp™ International Thread Metric 7642 DIN Banjo Coupling 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$24.08 - $62.93
- Gates®MegaCrimp™ Male Flat-Face O-Ring CouplingMegaCrimp™ Male Flat-Face O-Ring Coupling 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$13.76 - $62.71
- Gates®MegaCrimp™ Male JIC 37° Flare CouplingMegaCrimp™ Male JIC 37° Flare Coupling 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$10.26 - $75.16
- Gates®MegaCrimp™ Male O-Ring Boss CouplingMegaCrimp™ Male O-Ring Boss Coupling 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$12.93 - $80.42
- Gates®MegaCrimp™ Male O-Ring Boss Swivel 90° Block CouplingMegaCrimp™ Male O-Ring Boss Swivel 90° Block Coupling 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$35.01 - $64.54
- Gates®MegaCrimp™ Male Pipe Swivel (NPTF without 30° Cone Seat) CouplingMegaCrimp™ Male Pipe Swivel (NPTF without 30° Cone Seat) Coupling 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$16.65 - $45.85
- Gates®MegaCrimp™ Male Pipe Swivel 90° Block (NPTF without 30° Cone Seat) CouplingMegaCrimp™ Male Pipe Swivel 90° Block (NPTF without 30° Cone Seat) Coupling 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$29.75 - $57.32
- Gates®MegaCrimp™ Pressure Wash Swivel CouplingMegaCrimp™ Pressure Wash Swivel Coupling 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$41.60 - $43.12
- Gates®MegaCrimp™ SAE Male Flareless Assembly CouplingMegaCrimp™ SAE Male Flareless Assembly Coupling 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...High quality at an affordable priceExpertly made from premium materials$17.80 - $107.88
- Gates®MegaCrimp™ SAE Male Inverted Swivel 45° Bent Tube CouplingMegaCrimp™ SAE Male Inverted Swivel 45° Bent Tube Coupling 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$26.58 - $38.35
- Gates®MegaCrimp™ SAE Male Inverted Swivel 90° Bent Tube CouplingMegaCrimp™ SAE Male Inverted Swivel 90° Bent Tube Coupling 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$23.75 - $50.38
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.
