Hydraulic Crimp Couplings

Hydraulic Crimp Couplings
  • Dayco® - HY/DCâ„¢ 3/8" x 2.54" Steel Straight Male 37° Flare Permanent Crimp Coupling
    Dayco® - HY/DC™ 3/8" x 2.54" Steel Straight Male 37° Flare Permanent Crimp Coupling (108215)
    0
    # mpn385359036
    HY/DC™ 3/8" x 2.54" Steel Straight Male 37° Flare Permanent Crimp Coupling (108215) by Dayco®. 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
    $5.27
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/8" x 2.64" Steel Straight Male 37° Flare Permanent Crimp Coupling
    Dayco® - HY/DC™ 3/8" x 2.64" Steel Straight Male 37° Flare Permanent Crimp Coupling (108216)
    0
    # mpn385359088
    HY/DC™ 3/8" x 2.64" Steel Straight Male 37° Flare Permanent Crimp Coupling (108216) by Dayco®. 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
    $5.06
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/8" x 2.70" Steel Straight Female to Male 60° Cone Seat BSPP Swivel Permanent Crimp Coupling
    Dayco® - HY/DC™ 3/8" x 2.70" Steel Straight Female to Male 60° Cone Seat BSPP Swivel Permanent Crimp Coupling (116032)
    0
    # mpn385360351
    HY/DC™ 3/8" x 2.70" Steel Straight Female to Male 60° Cone Seat BSPP Swivel Permanent Crimp Coupling (116032) by Dayco®. 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
    $6.58
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/8" x 2.73" Steel Straight Female 30° Cone Seat NPSM Swivel Permanent Crimp Coupling
    Dayco® - HY/DC™ 3/8" x 2.73" Steel Straight Female 30° Cone Seat NPSM Swivel Permanent Crimp Coupling (108114)
    0
    # mpn385358915
    HY/DC™ 3/8" x 2.73" Steel Straight Female 30° Cone Seat NPSM Swivel Permanent Crimp Coupling (108114) by Dayco®. 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
    $9.16
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/8" x 3.11" Steel Straight Male 30° Cone Seat NPTF Swivel Chamfer Permanent Crimp Coupling
    Dayco® - HY/DC™ 3/8" x 3.11" Steel Straight Male 30° Cone Seat NPTF Swivel Chamfer Permanent Crimp Coupling (108186)
    0
    # mpn385359017
    HY/DC™ 3/8" x 3.11" Steel Straight Male 30° Cone Seat NPTF Swivel Chamfer Permanent Crimp Coupling (108186) by Dayco®. 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
    $7.11
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/8" x 3.19" Steel 90° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring
    Dayco® - HY/DC™ 3/8" x 3.19" Steel 90° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108774)
    0
    # mpn385359716
    HY/DC™ 3/8" x 3.19" Steel 90° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108774) by Dayco®. 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
    $13.38
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/8" x 4.16" Steel 45° Bent Tube Male 45° Inverted Flare Swivel Permanent Crimp Coupling
    Dayco® - HY/DC™ 3/8" x 4.16" Steel 45° Bent Tube Male 45° Inverted Flare Swivel Permanent Crimp Coupling (108445)
    0
    # mpn385359379
    HY/DC™ 3/8" x 4.16" Steel 45° Bent Tube Male 45° Inverted Flare Swivel Permanent Crimp Coupling (108445) by Dayco®. 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
    $15.34
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 5/16" x 2.68" Steel Straight Female 45° Flare Swivel Permanent Crimp Coupling
    Dayco® - HY/DC™ 5/16" x 2.68" Steel Straight Female 45° Flare Swivel Permanent Crimp Coupling (108002)
    0
    # mpn385358780
    HY/DC™ 5/16" x 2.68" Steel Straight Female 45° Flare Swivel Permanent Crimp Coupling (108002) by Dayco®. 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
    $7.16
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 5/8" x 3.12" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling
    Dayco® - HY/DC™ 5/8" x 3.12" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108081)
    0
    # mpn385358885
    HY/DC™ 5/8" x 3.12" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108081) by Dayco®. 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
    $11.68
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 5/8" x 3.17" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring
    Dayco® - HY/DC™ 5/8" x 3.17" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108721)
    0
    # mpn385359689
    HY/DC™ 5/8" x 3.17" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108721) by Dayco®. 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
    $13.43
    In Stock - Ships within 24 hrs
  • Gates® - 3/4"-16 Steel Dual Seat Female JIC 37°/SAE 45° Flare Swivel Crimp Coupling
    Gates® - 3/4"-16 Steel Dual Seat Female JIC 37°/SAE 45° Flare Swivel Crimp Coupling (G35210-0808)
    1
    # mpn4794256350
    3/4"-16 Steel Dual Seat Female JIC 37°/SAE 45° Flare Swivel Crimp 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
    $12.93
    In Stock - Ships within 24 hrs
  • Gates® - 5/8"-18 Steel Female SAE 45° Flare Swivel Crimp Coupling
    Gates® - 5/8"-18 Steel Female SAE 45° Flare Swivel Crimp Coupling (G35200-0606)
    0
    # mpn4794257916
    5/8"-18 Steel Female SAE 45° Flare Swivel Crimp 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
    $10.78
    In Stock - Ships within 24 hrs
  • Gates® - MegaCrimpâ„¢ 1/2"-14 Male Pipe (NPTF - 30° Cone Seat) Crimp Coupling
    Gates® - MegaCrimp™ 1/2"-14 Male Pipe (NPTF - 30° Cone Seat) Crimp Coupling (G25100-0608X)
    0
    # mpn4794259360
    MegaCrimp™ 1/2"-14 Male Pipe (NPTF - 30° Cone Seat) Crimp Coupling (G25100-0608X) 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
    $6.88
    In Stock - Ships within 24 hrs
  • Gates® - MegaCrimpâ„¢ 3/8"-18 Male Pipe (NPTF - 30° Cone Seat) Crimp Coupling
    Gates® - MegaCrimp™ 3/8"-18 Male Pipe (NPTF - 30° Cone Seat) Crimp Coupling (G25100-0606X)
    0
    # mpn4794253940
    MegaCrimp™ 3/8"-18 Male Pipe (NPTF - 30° Cone Seat) Crimp Coupling (G25100-0606X) 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
    $5.65
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 1/2" x 3.00" Steel 90° Bent Tube Male Swivel Permanent Crimp Coupling w/o 30° Internal Chamfer
    Dayco® - HY/DC™ 1/2" x 3.00" Steel 90° Bent Tube Male Swivel Permanent Crimp Coupling w/o 30° Internal Chamfer (108239)
    1
    # mpn4794256310
    HY/DC™ 1/2" x 3.00" Steel 90° Bent Tube Male Swivel Permanent Crimp Coupling w/o 30° Internal Chamfer (108239) by Dayco®. 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
    $15.37
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/4" x 3.22" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling
    Dayco® - HY/DC™ 3/4" x 3.22" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108084)
    0
    # mpn4794258537
    HY/DC™ 3/4" x 3.22" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108084) by Dayco®. 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
    $10.07
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/4" x 3.30" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring
    Dayco® - HY/DC™ 3/4" x 3.30" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108725)
    0
    # mpn4794254483
    HY/DC™ 3/4" x 3.30" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108725) by Dayco®. 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
    $13.11
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 3/4" x 3.84" Steel 90° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling
    Dayco® - HY/DC™ 3/4" x 3.84" Steel 90° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108617)
    0
    # mpn4794254500
    HY/DC™ 3/4" x 3.84" Steel 90° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108617) by Dayco®. 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
    $20.84
    In Stock - Ships within 24 hrs
  • Dayco® - HY/DCâ„¢ 5/8" x 3.39" Steel 90° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling
    Dayco® - HY/DC™ 5/8" x 3.39" Steel 90° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108613)
    0
    # mpn4794259242
    HY/DC™ 5/8" x 3.39" Steel 90° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108613) by Dayco®. 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
    $18.21
    In Stock - Ships within 24 hrs




Assembling hydraulic hoses requires suitable fittings to ensure the job is done properly. However, picking the appropriate couplings can be tricky for a newbie, as the market offers lots of hydraulic connections. Materials, the fluid's nature, working pressure, temperature, and flow rate influence the choice remarkably. In some cases, for example, in oil or non-flammable gas systems, anti-corrosion is a must to ensure efficiency and safety. Whatever the type of the system, couplings should provide perfect sealing, secure connection, and durability. Typically, fittings are either permanent or temporary. Frequently, the permanent hydraulic connection is ensured by the crimped fittings.

They offer unrivaled reliability but require a crimping machine to ensure the sealing. Typically, the end to be connected is placed into the hose, and the sealing is obtained by crimping a ring or sleeve against the hose. It is crucial to check the crimping with apposite gauges to make sure that the job is done correctly. Frequent materials include brass, copper, steel, and aluminum. We carry a vast assortment of quality hydraulic crimp couplings made by trustworthy manufacturers and offered at competitive costs. Various designs, lengths, adapter types, and sizes are available to fit every possible application.

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