Hydraulic Crimp Couplings
- Gates® - MegaCrimp™ 1/4" x 2.35" Female JIC 37° Flare Swivel Coupling (G25170-0406)MegaCrimp™ 1/4" x 2.35" Female JIC 37° Flare Swivel Coupling (G25170-0406) 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$8.46In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/4" x 3.46" Male Pipe (NPTF 30° Cone Seat) Coupling (G25100-1212)MegaCrimp™ 3/4" x 3.46" Male Pipe (NPTF 30° Cone Seat) Coupling (G25100-1212) 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...High quality at an affordable priceExpertly made from premium materials$13.91In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/4" x 3.74" Female JIC 37° Flare Swivel Coupling (G25170-1212)MegaCrimp™ 3/4" x 3.74" Female JIC 37° Flare Swivel Coupling (G25170-1212) 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$17.31In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.27" Female Flat-Face O-Ring Swivel Coupling (G25230-0606)MegaCrimp™ 3/8" x 2.27" Female Flat-Face O-Ring Swivel Coupling (G25230-0606) 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$9.87In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.32" Male Pipe (NPTF 30° Cone Seat) Coupling (G25100-0606)MegaCrimp™ 3/8" x 2.32" Male Pipe (NPTF 30° Cone Seat) Coupling (G25100-0606) 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...High quality at an affordable priceExpertly made from premium materials$9.92In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.42" Female JIC 37° Flare Swivel Coupling (G25170-0606)MegaCrimp™ 3/8" x 2.42" Female JIC 37° Flare Swivel Coupling (G25170-0606) 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$10.75In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.48" Female Pipe Swivel (NPSM 30° Cone Seat) Coupling (G25111-0606)MegaCrimp™ 3/8" x 2.48" Female Pipe Swivel (NPSM 30° Cone Seat) Coupling (G25111-0606) 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$17.53In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.51" Male Pipe (NPTF 30° Cone Seat) Coupling (G25100-0608)MegaCrimp™ 3/8" x 2.51" Male Pipe (NPTF 30° Cone Seat) Coupling (G25100-0608) 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...High quality at an affordable priceExpertly made from premium materials$6.95In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.63" Female JIC 37° Flare Swivel Coupling (G25170-0608)MegaCrimp™ 3/8" x 2.63" Female JIC 37° Flare Swivel Coupling (G25170-0608) 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$12.39In Stock - Ships within 24 hrs
- Gates® - M3K™ MEGA3000™ 5/16" x 50' Nitrile Black Hydraulic Hose (85624)M3K™ MEGA3000™ 5/16" x 50' Nitrile Black Hydraulic Hose (85624) 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...RECOMMENDED FOR: High–pressure hydraulic oil lines. Exceeds ISO 18752 Grade B, SAE 100R17 and ISO 11237 R17 working pressure, minimum bend radius requirements and performance requirements of EN 857 1SC. M3K hose has smaller exterior dimensions and significantly tighter bend radius than other SAE 100R1 and 100R2 hose.COVER: Black, oil, abrasion and weather resistant, synthetic rubber (Nitrile and PVC), with color coded layline. Also available with unique abrasion resistant MegaTuff® or XtraTuff® covers. See Hose Stock Characteristics.$197.98In Stock - Ships within 24 hrs
- Gates® - M3K™ MEGA3000™ 5/8" x 50' Nitrile Black Hydraulic Hose (85627)M3K™ MEGA3000™ 5/8" x 50' Nitrile Black Hydraulic Hose (85627) 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...RECOMMENDED FOR: High–pressure hydraulic oil lines. Exceeds ISO 18752 Grade B, SAE 100R17 and ISO 11237 R17 working pressure, minimum bend radius requirements and performance requirements of EN 857 1SC. M3K hose has smaller exterior dimensions and significantly tighter bend radius than other SAE 100R1 and 100R2 hose.COVER: Black, oil, abrasion and weather resistant, synthetic rubber (Nitrile and PVC), with color coded layline. Also available with unique abrasion resistant MegaTuff® or XtraTuff® covers. See Hose Stock Characteristics.$507.43In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 1.81" Female Quick-Lok™ High to Female JIC 37° Flare Coupling (G25976-0808)MegaCrimp™ 1/2" x 1.81" Female Quick-Lok™ High to Female JIC 37° Flare Coupling (G25976-0808) 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...High quality at an affordable priceExpertly made from premium materials$9.16In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.56" Female Japanese Inverted Flare Parallel Threads Coupling (G25932-0808)MegaCrimp™ 1/2" x 2.56" Female Japanese Inverted Flare Parallel Threads Coupling (G25932-0808) by Gates®. MegaCrimp™ couplings give you a leak-proof seal that’s so innovative, it’s patented. It’s what’s inside the MegaCrimp...High quality at an affordable priceExpertly made from premium materials$37.79In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 2.63" Female Pipe (NPTF without 30° Cone Seat) Coupling (G25110-0808)MegaCrimp™ 1/2" x 2.63" Female Pipe (NPTF without 30° Cone Seat) Coupling (G25110-0808) 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$12.52In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/2" x 3.53" Female JIC 37° Flare Swivel 90° Bent Tube Coupling (G25179-0806)MegaCrimp™ 1/2" x 3.53" Female JIC 37° Flare Swivel 90° Bent Tube Coupling (G25179-0806) 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...High quality at an affordable priceExpertly made from premium materials$23.63In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 1/4" x 2.80" Male Flat-Face O-Ring Bulk Head Coupling (G25228-0404)MegaCrimp™ 1/4" x 2.80" Male Flat-Face O-Ring Bulk Head Coupling (G25228-0404) 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$29.67In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.06" Female Pipe (NPTF without 30° Cone Seat) Coupling (G25110-0606)MegaCrimp™ 3/8" x 2.06" Female Pipe (NPTF without 30° Cone Seat) Coupling (G25110-0606) 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$9.25In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.20" SAE Male Flareless Assembly Coupling (G25510-0606)MegaCrimp™ 3/8" x 2.20" SAE Male Flareless Assembly Coupling (G25510-0606) 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$14.95In Stock - Ships within 24 hrs
- Gates® - MegaCrimp™ 3/8" x 2.44" Female SAE 45° Flare Swivel Coupling (G25200-0606)MegaCrimp™ 3/8" x 2.44" Female SAE 45° Flare Swivel Coupling (G25200-0606) 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$8.88In Stock - Ships within 24 hrs
- Gates® - PS-MFA™ 0.375" Straight Female Steel Hydraulic Crimp Coupling (G50510-0606)PS-MFA™ 0.375" Straight Female Steel Hydraulic Crimp Coupling by Gates®. Gates’ line of Power Steering Couplings was specially designed to work with Power Steering hose applications and offers a leak-free solution to power steering...High quality at an affordable priceExpertly made from premium materials$16.82In Stock - Ships within 24 hrs
- Dayco® - 5/16" x 5/8"-18 Aluminum 90° Bent Tube Female Swivel Coupling with O-Ring (105681)5/16" x 5/8"-18 Aluminum 90° Bent Tube Female Swivel Coupling with O-Ring (105681) 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 customers...High quality at an affordable priceExpertly made from premium materials$4.09In Stock - Ships within 24 hrs
- Dayco® - 7/16"-20 Steel Cap Nut (143105)7/16"-20 Steel Cap Nut (143105) 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 customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$0.90In Stock - Ships within 24 hrs
- Dayco® - 7/8"-14 Steel Cap Nut (143109)7/8"-14 Steel Cap Nut (143109) 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 customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$1.71In Stock - Ships within 24 hrs
- Dayco® - 9/16"-18 Steel Cap Nut (143107)9/16"-18 Steel Cap Nut (143107) 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 customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$0.89In Stock - Ships within 24 hrs
- Dayco® - BW/PG™ 1-1/4" x 4.23" Steel Straight Male 37° Flare (JIC) Permanent Crimp Coupling (100866)BW/PG™ 1-1/4" x 4.23" Steel Straight Male 37° Flare (JIC) Permanent Crimp Coupling (100866) 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$40.15In Stock - Ships within 24 hrs
- Dayco® - BW/PG™ 1/2" x 2.57" Steel Straight Female 37° Flare (JIC) Swivel Permanent Crimp Coupling (100650)BW/PG™ 1/2" x 2.57" Steel Straight Female 37° Flare (JIC) Swivel Permanent Crimp Coupling (100650) 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$6.83In Stock - Ships within 24 hrs
- Dayco® - BW/PG™ 1/2" x 2.89" Steel Straight Female 37° Flare (JIC) Swivel Permanent Crimp Coupling (100652)BW/PG™ 1/2" x 2.89" Steel Straight Female 37° Flare (JIC) Swivel Permanent Crimp Coupling (100652) 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$11.66In Stock - Ships within 24 hrs
- Dayco® - BW/PG™ 1/2" x 3.31" Steel 45° Bent Tube Female 37° Flare (JIC) Swivel Permanent Crimp Coupling (101178)BW/PG™ 1/2" x 3.31" Steel 45° Bent Tube Female 37° Flare (JIC) Swivel Permanent Crimp Coupling (101178) 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$13.70In Stock - Ships within 24 hrs
- Dayco® - BW/PG™ 3/4" x 3.51" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (101337)BW/PG™ 3/4" x 3.51" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (101337) 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$14.23In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1" x 3.42" Steel Straight Male NPTF Permanent Crimp Coupling (108263)HY/DC™ 1" x 3.42" Steel Straight Male NPTF Permanent Crimp Coupling (108263) 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 customers in...High quality at an affordable priceExpertly made from premium materials$13.75In 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.