Hydraulic Crimp Couplings
- Dayco® - HY/DC™ 1" x 3.45" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108091)HY/DC™ 1" x 3.45" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108091) 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$15.91In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1" x 3.59" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108730)HY/DC™ 1" x 3.59" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108730) 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$22.51In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1" x 4.55" Steel 45° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108760)HY/DC™ 1" x 4.55" Steel 45° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108760) 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$28.75In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/2" x 2.72" Steel Straight Male NPTF Permanent Crimp Coupling (108248)HY/DC™ 1/2" x 2.72" Steel Straight Male NPTF Permanent Crimp Coupling (108248) 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$6.95In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/2" x 2.86" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108074)HY/DC™ 1/2" x 2.86" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108074) 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$7.94In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/2" x 2.91" Steel Straight Male 37° Flare Permanent Crimp Coupling (108219)HY/DC™ 1/2" x 2.91" Steel Straight Male 37° Flare Permanent Crimp Coupling (108219) 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$6.16In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/2" x 3.16" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108718)HY/DC™ 1/2" x 3.16" Steel Straight Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108718) 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$9.86In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/2" x 3.50" Steel Hose Splicer Permanent Crimp Coupling for Hose (109121)HY/DC™ 1/2" x 3.50" Steel Hose Splicer Permanent Crimp Coupling for Hose (109121) 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$12.97In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/2" x 3.50" Steel Straight Male 30° Cone Seat NPTF Swivel Chamfer Permanent Crimp Coupling (108189)HY/DC™ 1/2" x 3.50" Steel Straight Male 30° Cone Seat NPTF Swivel Chamfer Permanent Crimp Coupling (108189) 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$8.25In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/2" x 3.77" Steel 45° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108573)HY/DC™ 1/2" x 3.77" Steel 45° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108573) 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$10.60In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 2.33" Steel Straight Male Boss Furnished Permanent Crimp Coupling with O-Ring (108275)HY/DC™ 1/4" x 2.33" Steel Straight Male Boss Furnished Permanent Crimp Coupling with O-Ring (108275) 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$5.28In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 2.34" Steel Straight Male NPTF Permanent Crimp Coupling (108240)HY/DC™ 1/4" x 2.34" Steel Straight Male NPTF Permanent Crimp Coupling (108240) 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$3.28In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 2.52" Steel Straight Male 37° Flare Permanent Crimp Coupling (108210)HY/DC™ 1/4" x 2.52" Steel Straight Male 37° Flare Permanent Crimp Coupling (108210) 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$4.66In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 2.53" Steel Straight Male NPTF Permanent Crimp Coupling (108243)HY/DC™ 1/4" x 2.53" Steel Straight Male NPTF Permanent Crimp Coupling (108243) 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$3.57In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 2.65" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108066)HY/DC™ 1/4" x 2.65" Steel Straight Female 37° Flare Swivel Permanent Crimp Coupling (108066) 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$4.78In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 2.66" Steel Straight Female 30° Cone Seat NPSM Swivel Permanent Crimp Coupling (108111)HY/DC™ 1/4" x 2.66" Steel Straight Female 30° Cone Seat NPSM Swivel Permanent Crimp Coupling (108111) 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$7.94In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 2.72" Steel Straight Male NPTF Permanent Crimp Coupling (108244)HY/DC™ 1/4" x 2.72" Steel Straight Male NPTF Permanent Crimp Coupling (108244) 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$4.96In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 3.06" Steel 90° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108770)HY/DC™ 1/4" x 3.06" Steel 90° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108770) 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$10.92In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 3.06" Steel Straight Male 30° Cone Seat NPTF Swivel Chamfer Permanent Crimp Coupling (108181)HY/DC™ 1/4" x 3.06" Steel Straight Male 30° Cone Seat NPTF Swivel Chamfer Permanent Crimp Coupling (108181) 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$7.03In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 3.07" Steel 90° Bent Tube Female 24°/60° Cone Seat Swivel Universal Permanent Crimp Coupling (116330)HY/DC™ 1/4" x 3.07" Steel 90° Bent Tube Female 24°/60° Cone Seat Swivel Universal Permanent Crimp Coupling (116330) by Dayco®. This product is made of high-quality materials to serve you for years to come. Designed using...High quality at an affordable priceExpertly made from premium materials$30.34In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 3.25" Steel 90° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108602)HY/DC™ 1/4" x 3.25" Steel 90° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108602) 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$16.22In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 1/4" x 3.31" Steel 45° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108741)HY/DC™ 1/4" x 3.31" Steel 45° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108741) 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$12.90In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 13/32" x 2.75" Steel Straight Female 45° Flare Swivel Permanent Crimp Coupling (108005)HY/DC™ 13/32" x 2.75" Steel Straight Female 45° Flare Swivel Permanent Crimp Coupling (108005) 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$9.10In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 3/4" x 3.08" Steel Straight Male NPTF Permanent Crimp Coupling (108255)HY/DC™ 3/4" x 3.08" Steel Straight Male NPTF Permanent Crimp Coupling (108255) 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$9.46In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 3/4" x 3.27" Steel Straight Male NPTF Permanent Crimp Coupling (108260)HY/DC™ 3/4" x 3.27" Steel Straight Male NPTF Permanent Crimp Coupling (108260) 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$10.29In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 3/4" x 3.41" Steel Straight Female 45° Flare Swivel Permanent Crimp Coupling (108014)HY/DC™ 3/4" x 3.41" Steel Straight Female 45° Flare Swivel Permanent Crimp Coupling (108014) 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$9.11In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 3/4" x 3.69" Steel 45° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108753)HY/DC™ 3/4" x 3.69" Steel 45° Bent Tube Female Swivel Face Seal Permanent Crimp Coupling with O-Ring (108753) 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$44.99In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 3/4" x 3.89" Steel 45° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108581)HY/DC™ 3/4" x 3.89" Steel 45° Bent Tube Female 37° Flare Swivel Permanent Crimp Coupling (108581) 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$18.87In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 3/8" x 2.42" Steel Straight Male Boss Furnished Permanent Crimp Coupling with O-Ring (108281)HY/DC™ 3/8" x 2.42" Steel Straight Male Boss Furnished Permanent Crimp Coupling with O-Ring (108281) 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$8.35In Stock - Ships within 24 hrs
- Dayco® - HY/DC™ 3/8" x 2.48" Steel Straight Female NPTF Permanent Crimp Coupling (108036)HY/DC™ 3/8" x 2.48" Steel Straight Female NPTF Permanent Crimp Coupling (108036) 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$4.84In 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.