Hydraulic Couplings

Hydraulic Couplings
  • Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe NPTF 90° Adapter
    Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe NPTF 90° Adapter (G60136-0202)
    1
    # mpn1894198389
    1/8"-27 Male Pipe NPTF to Female Pipe NPTF 90° Adapter (G60136-0202) 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
    $4.96
    In Stock - Ships within 24 hrs
  • Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe NPTF Increasing Bushing Long Adapter
    Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe NPTF Increasing Bushing Long Adapter (G60132-0204)
    1
    # mpn1894216045
    1/8"-27 Male Pipe NPTF to Female Pipe NPTF Increasing Bushing Long Adapter (G60132-0204) 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
    $4.86
    In Stock - Ships within 24 hrs
  • Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter
    Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter (G60142-0202)
    1
    # mpn1894198374
    1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 45° Adapter (G60142-0202) 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...
    High quality at an affordable priceExpertly made from premium materials
    $5.42
    In Stock - Ships within 24 hrs
  • Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter
    Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter (G60144-0202)
    1
    # mpn1894216016
    1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter (G60144-0202) 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...
    High quality at an affordable priceExpertly made from premium materials
    $6.06
    In Stock - Ships within 24 hrs
  • Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter
    Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter (G60144-0204)
    1
    # mpn1894198367
    1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM 90° Adapter (G60144-0204) 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
    $6.46
    In Stock - Ships within 24 hrs
  • Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter
    Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter (G60140-0204)
    1
    # mpn1894208449
    1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter (G60140-0204) 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
    $5.05
    In Stock - Ships within 24 hrs
  • Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter
    Gates® - 1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter (G60140-0202)
    1
    # mpn1894198382
    1/8"-27 Male Pipe NPTF to Female Pipe Swivel NPSM Adapter (G60140-0202) 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
    $3.13
    In Stock - Ships within 24 hrs
  • Gates® - 1/8"-27 Male Pipe NPTF to Male Pipe NPTF
    Gates® - 1/8"-27 Male Pipe NPTF to Male Pipe NPTF (G60110-0202)
    1
    # mpn1894198416
    1/8"-27 Male Pipe NPTF to Male Pipe NPTF (G60110-0202) 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 will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $1.68
    In Stock - Ships within 24 hrs
  • Gates® - 1/8"-28 Male British Standard Pipe Parallel Plug
    Gates® - 1/8"-28 Male British Standard Pipe Parallel Plug (G64099-0002)
    1
    # mpn1894206992
    1/8"-28 Male British Standard Pipe Parallel Plug (G64099-0002) 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
    $4.87
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Female Flat-Face Swivel to Male JIC 37° Flare Adapter
    Gates® - 11/16"-16 Female Flat-Face Swivel to Male JIC 37° Flare Adapter (G60880-0606)
    1
    # mpn1894214840
    11/16"-16 Female Flat-Face Swivel to Male JIC 37° Flare Adapter (G60880-0606) 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
    $26.46
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring Tee Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring Tee Adapter (G60740-0606)
    1
    # mpn1894222059
    11/16"-16 Male Flat-Face O-Ring Tee Adapter (G60740-0606) 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 will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $11.16
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Female Flat-Face O-Ring to Male Flat-Face Oring Tee Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Female Flat-Face O-Ring to Male Flat-Face Oring Tee Adapter (G60744-0606)
    1
    # mpn1894214879
    11/16"-16 Male Flat-Face O-Ring to Female Flat-Face O-Ring to Male Flat-Face Oring Tee Adapter (G60744-0606) 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
    $13.28
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Female Flat-Face Swivel 90° Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Female Flat-Face Swivel 90° Adapter (G60724-0606)
    1
    # mpn1894197246
    11/16"-16 Male Flat-Face O-Ring to Female Flat-Face Swivel 90° Adapter (G60724-0606) 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
    $11.53
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male Flat-Face O-Ring Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male Flat-Face O-Ring Adapter (G60705-0606)
    1
    # mpn1894208190
    11/16"-16 Male Flat-Face O-Ring to Male Flat-Face O-Ring Adapter (G60705-0606) 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
    $4.98
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 45° Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 45° Adapter (G60805-0606)
    1
    # mpn1894197220
    11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 45° Adapter (G60805-0606) 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
    $14.15
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter (G60810-0608)
    1
    # mpn1894214853
    11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter (G60810-0608) 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
    $7.71
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter (G60810-0606)
    1
    # mpn1894197213
    11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter (G60810-0606) 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
    $12.07
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter (G60800-0606)
    1
    # mpn1894214868
    11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter (G60800-0606) 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
    $4.09
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter (G60800-0604)
    1
    # mpn1894207283
    11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter (G60800-0604) 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....
    High quality at an affordable priceExpertly made from premium materials
    $4.01
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter (G60800-0608)
    1
    # mpn1894197228
    11/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter (G60800-0608) 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....
    High quality at an affordable priceExpertly made from premium materials
    $6.48
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male Pipe NPTF Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male Pipe NPTF Adapter (G60770-0608)
    1
    # mpn1894207290
    11/16"-16 Male Flat-Face O-Ring to Male Pipe NPTF Adapter (G60770-0608) 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
    $7.48
    In Stock - Ships within 24 hrs
  • Gates® - 11/16"-16 Male Flat-Face O-Ring to Male Pipe NPTF Adapter
    Gates® - 11/16"-16 Male Flat-Face O-Ring to Male Pipe NPTF Adapter (G60770-0606)
    1
    # mpn1894197236
    11/16"-16 Male Flat-Face O-Ring to Male Pipe NPTF Adapter (G60770-0606) 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
    $4.78
    In Stock - Ships within 24 hrs
  • Gates® - 13/16"-16 Female Flat-Face Swivel to Male JIC 37° Flare Adapter
    Gates® - 13/16"-16 Female Flat-Face Swivel to Male JIC 37° Flare Adapter (G60880-0808)
    1
    # mpn1894197200
    13/16"-16 Female Flat-Face Swivel to Male JIC 37° Flare Adapter (G60880-0808) 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
    $25.21
    In Stock - Ships within 24 hrs
  • Gates® - 13/16"-16 Male Flat-Face O-Ring Tee Adapter
    Gates® - 13/16"-16 Male Flat-Face O-Ring Tee Adapter (G60740-0808)
    1
    # mpn1894197243
    13/16"-16 Male Flat-Face O-Ring Tee Adapter (G60740-0808) 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
    $12.33
    In Stock - Ships within 24 hrs
  • Gates® - 13/16"-16 Male Flat-Face O-Ring to Female Flat-Face O-Ring to Male Flat-Face Oring Tee Adapter
    Gates® - 13/16"-16 Male Flat-Face O-Ring to Female Flat-Face O-Ring to Male Flat-Face Oring Tee Adapter (G60744-0808)
    1
    # mpn1894197239
    13/16"-16 Male Flat-Face O-Ring to Female Flat-Face O-Ring to Male Flat-Face Oring Tee Adapter (G60744-0808) 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
    $14.33
    In Stock - Ships within 24 hrs
  • Gates® - 13/16"-16 Male Flat-Face O-Ring to Female Flat-Face Swivel 90° Adapter
    Gates® - 13/16"-16 Male Flat-Face O-Ring to Female Flat-Face Swivel 90° Adapter (G60724-0808)
    1
    # mpn1894207300
    13/16"-16 Male Flat-Face O-Ring to Female Flat-Face Swivel 90° Adapter (G60724-0808) 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
    $8.65
    In Stock - Ships within 24 hrs
  • Gates® - 13/16"-16 Male Flat-Face O-Ring to Male Flat-Face O-Ring Adapter
    Gates® - 13/16"-16 Male Flat-Face O-Ring to Male Flat-Face O-Ring Adapter (G60705-0808)
    1
    # mpn1894198122
    13/16"-16 Male Flat-Face O-Ring to Male Flat-Face O-Ring Adapter (G60705-0808) 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
    $7.46
    In Stock - Ships within 24 hrs
  • Gates® - 13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter
    Gates® - 13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter (G60810-0806)
    1
    # mpn1894207267
    13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter (G60810-0806) 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...
    High quality at an affordable priceExpertly made from premium materials
    $14.18
    In Stock - Ships within 24 hrs
  • Gates® - 13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter
    Gates® - 13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter (G60810-0810)
    1
    # mpn1894197212
    13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss 90° Adapter (G60810-0810) 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 in...
    High quality at an affordable priceExpertly made from premium materials
    $11.02
    In Stock - Ships within 24 hrs
  • Gates® - 13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter
    Gates® - 13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter (G60800-0808)
    1
    # mpn1894197227
    13/16"-16 Male Flat-Face O-Ring to Male O-Ring Boss Adapter (G60800-0808) 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
    $6.34
    In 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.

Featured Brands