Hydraulic Couplings
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- Gates®3/8"-18 Female Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter (G60164-0604)3/8"-18 Female Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter (G60164-0604) 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...High quality at an affordable priceExpertly made from premium materials$9.99
- Gates®3/8"-18 Female Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter (G60164-0606)3/8"-18 Female Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter (G60164-0606) 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 customers in...High quality at an affordable priceExpertly made from premium materials$8.98
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe NPTF 90° Adapter (G60136-0606)3/8"-18 Male Pipe NPTF to Female Pipe NPTF 90° Adapter (G60136-0606) 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 customers in mind. It...High quality at an affordable priceExpertly made from premium materials$8.52
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe NPTF Increasing Bushing Long Adapter (G60132-0608)3/8"-18 Male Pipe NPTF to Female Pipe NPTF Increasing Bushing Long Adapter (G60132-0608) 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...High quality at an affordable priceExpertly made from premium materials$8.81
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe NPTF Increasing Bushing Long Adapter (G60132-0606)3/8"-18 Male Pipe NPTF to Female Pipe NPTF Increasing Bushing Long Adapter (G60132-0606) 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$4.40
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe NPTF Reducer Bushing Short Adapter (G60130-0602)3/8"-18 Male Pipe NPTF to Female Pipe NPTF Reducer Bushing Short Adapter (G60130-0602) 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$2.71
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe NPTF Reducer Bushing Short Adapter (G60130-0604)3/8"-18 Male Pipe NPTF to Female Pipe NPTF Reducer Bushing Short Adapter (G60130-0604) 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...High quality at an affordable priceExpertly made from premium materials$2.61
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter (G60142-0604)3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter (G60142-0604) 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...High quality at an affordable priceExpertly made from premium materials$9.78
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter (G60142-0608)3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter (G60142-0608) 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...High quality at an affordable priceExpertly made from premium materials$17.53
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter (G60142-0606)3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter (G60142-0606) 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 customers in...High quality at an affordable priceExpertly made from premium materials$8.00
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter (G60140-0608)3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter (G60140-0608) 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$5.64
- Gates®3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter (G60140-0606)3/8"-18 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter (G60140-0606) 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 customers in mind. It...High quality at an affordable priceExpertly made from premium materials$4.28
- Gates®3/8"-19 Female British Standard Pipe Parallel Swivel to Male JIC 37° Flare Adapter (G62650-0606)3/8"-19 Female British Standard Pipe Parallel Swivel to Male JIC 37° Flare Adapter (G62650-0606) 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$28.25
- Gates®3/8"-19 Male British Standard Pipe Parallel to Male JIC 37° Flare Adapter (G62300-0605)3/8"-19 Male British Standard Pipe Parallel to Male JIC 37° Flare Adapter (G62300-0605) 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$12.64
- Gates®3/8"-19 Male British Standard Pipe Parallel to Male Pipe NPTF Adapter (G62200-0608)3/8"-19 Male British Standard Pipe Parallel to Male Pipe NPTF Adapter (G62200-0608) 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...High quality at an affordable priceExpertly made from premium materials$11.91
- Gates®3/8"-19 Male British Standard Pipe Parallel to Male Pipe NPTF Adapter (G62200-0606)3/8"-19 Male British Standard Pipe Parallel to Male Pipe NPTF Adapter (G62200-0606) 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 customers...High quality at an affordable priceExpertly made from premium materials$14.00
- Gates®3/8"-24 Brass Female Inverted Branch Tee to Male Pipe (G60628-0302)3/8"-24 Brass Female Inverted Branch Tee to Male Pipe (G60628-0302) 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$4.22
- Gates®3/8"-24 Brass Female Inverted to Female Inverted Union (G60693-0303)3/8"-24 Brass Female Inverted to Female Inverted Union (G60693-0303) 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$2.36
- Gates®3/8"-24 Male O-Ring Boss to Male JIC 37° Flare Adapter (G60301-0304)3/8"-24 Male O-Ring Boss to Male JIC 37° Flare Adapter (G60301-0304) 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$3.00
- Gates®5/16" Brass Female Inverted Flare to Male Pipe (G60625-0405)5/16" Brass Female Inverted Flare to Male Pipe (G60625-0405) 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$2.08
- Gates®5/16" x 2.17" Steel Male Pipe (NPTF 30° Cone Seat) Coupling (G34100-0606)5/16" x 2.17" Steel Male Pipe (NPTF 30° Cone Seat) Coupling (G34100-0606) 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 customers in mind....High quality at an affordable priceExpertly made from premium materials$14.64
- Gates®5/16" x 2.28" Steel Female SAE 45° Flare Swivel 90° Bent Tube Coupling (G34205-0606)5/16" x 2.28" Steel Female SAE 45° Flare Swivel 90° Bent Tube Coupling (G34205-0606) 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$31.93
- Gates®5/16"-24 Male JIC 37° Flare to Male Pipe NPTF Adapter (G60490-0202)5/16"-24 Male JIC 37° Flare to Male Pipe NPTF Adapter (G60490-0202) 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$2.77
- Gates®5/8" Brass Dual Seat Female JIC 37°/SAE 45° Flare Swivel Lock-On Field Attachable Coupling (G36210-1010)5/8" Brass Dual Seat Female JIC 37°/SAE 45° Flare Swivel Lock-On Field Attachable Coupling (G36210-1010) 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$13.58
- Gates®5/8" Tube Sleeve Nut (G32060-0010)5/8" Tube Sleeve Nut (G32060-0010) 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$4.00
- Gates®5/8" x 3.50" Steel Female SAE 45° Flare Swivel Coupling (G34200-1212)5/8" x 3.50" Steel Female SAE 45° Flare Swivel Coupling (G34200-1212) 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 customers in mind. It...High quality at an affordable priceExpertly made from premium materials$36.96
- Gates®5/8"-14 Male British Standard Pipe Parallel to Male JIC 37° Flare Adapter (G62300-1008)5/8"-14 Male British Standard Pipe Parallel to Male JIC 37° Flare Adapter (G62300-1008) 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...High quality at an affordable priceExpertly made from premium materials$27.16
- Gates®5/8"-18 Straight Male to Female Brass Hydraulic Pipe Thread Adapter (SAE) (G49701-0406)5/8"-18 Straight Male to Female Brass Hydraulic Pipe Thread Adapter (SAE) (G49701-0406) 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$8.43
- Gates®7/16"-20 Female JIC 37° Flare Swivel to Male Pipe NPTF Adapter (G60520-0404)7/16"-20 Female JIC 37° Flare Swivel to Male Pipe NPTF Adapter (G60520-0404) 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 customers in...High quality at an affordable priceExpertly made from premium materials$6.94
- Gates®7/16"-20 Male JIC 37° Flare on Run to Male JIC 37° Flare Bulkhead Tee Adapter (G60471-0404)7/16"-20 Male JIC 37° Flare on Run to Male JIC 37° Flare Bulkhead Tee Adapter (G60471-0404) 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$11.15
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.