Hydraulic Pipe Thread Adapters
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- Gates®Nylon Orange Air Brake TubingNylon Orange Air Brake Tubing by Gates®. Recommended For: Truck, bus, and mobile air brake, and service lines where heat and battery acids are not present. Conforms to SAE J844 specifications. Meets D.O.T. FMVSS 106-74. Tube: Heat and...High quality at an affordable priceExpertly made from premium materials$3.33 - $177.38
- Gates®Nylon Red Air Brake TubingNylon Red Air Brake Tubing by Gates®. Recommended For: Truck, bus, and mobile air brake, and service lines where heat and battery acids are not present. Conforms to SAE J844 specifications. Meets D.O.T. FMVSS 106-74. Tube: Heat and...High quality at an affordable priceExpertly made from premium materials$34.26 - $177.38
- Gates®PolarSeal II™ Female O-Ring Coupling (ACC) 45° Bent TubePolarSeal II™ Female O-Ring Coupling (ACC) 45° Bent Tube 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$21.30 - $48.33
- Gates®PolarSeal II™ Female O-Ring Coupling (ACC) 90° Bent TubePolarSeal II™ Female O-Ring Coupling (ACC) 90° Bent Tube 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$22.86 - $67.13
- Gates®PolarSeal II™ Female O-Ring Coupling (ACC) with R134 Service Port H 90° Bent TubePolarSeal II™ Female O-Ring Coupling (ACC) with R134 Service Port H 90° Bent Tube 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$37.40 - $38.93
- Gates®PolarSeal II™ Female O-Ring Coupling (ACC) with Switch Port M 90° Bent TubePolarSeal II™ Female O-Ring Coupling (ACC) with Switch Port M 90° Bent Tube 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$41.09 - $46.04
- Gates®PolarSeal II™ Male O-Ring Coupling (ACC) 45° Bent TubePolarSeal II™ Male O-Ring Coupling (ACC) 45° Bent Tube 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$23.16 - $27.88
- Gates®PolarSeal II™ Metric Female O-Ring Coupling (ACC)PolarSeal II™ Metric Female O-Ring Coupling (ACC) 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...High quality at an affordable priceExpertly made from premium materials$24.81 - $29.70
- Gates®PolarSeal II™ Metric Female O-Ring Coupling (ACC) 90° Bent TubePolarSeal II™ Metric Female O-Ring Coupling (ACC) 90° Bent Tube 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$20.82 - $28.43
- Gates®PolarSeal II™ Splicer Coupling (ACC)PolarSeal II™ Splicer Coupling (ACC) 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$19.58 - $22.56
- Gates®PolarSeal II™ Straight Female O-Ring Coupling (ACC) with Switch Port MPolarSeal II™ Straight Female O-Ring Coupling (ACC) with Switch Port M 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$38.58 - $43.45
- Gates®PolarSeal II™ Straight Female O-Ring Coupling (ACC) with Switch Port PPolarSeal II™ Straight Female O-Ring Coupling (ACC) with Switch Port P 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$36.20 - $42.11
- Gates®PolarSeal II™ Weld On Hose End Coupling (ACC)PolarSeal II™ Weld On Hose End Coupling (ACC) by Gates®. PolarSeal II ACC couplings are for use with Gates PolarSeal II, reduced nylon barrier air conditioning hose. Offered in many of the most popular styles of aluminum couplings...High quality at an affordable priceExpertly made from premium materials$13.94 - $21.56
- Gates®PolarSeal™ Accumulator/Compressor Sealing WasherPolarSeal™ Accumulator/Compressor Sealing Washer 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...High quality at an affordable priceExpertly made from premium materials$4.48 - $8.28
- Gates®PolarSeal™ Aluminum Female (Ford) Spring Lock Coupling (ACA)PolarSeal™ Aluminum Female (Ford) Spring Lock Coupling (ACA) 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$14.32 - $22.31
- Gates®PolarSeal™ Aluminum Female SAE Tube Dual O-Ring Nut 45° Bent Tube Coupling (ACA)PolarSeal™ Aluminum Female SAE Tube Dual O-Ring Nut 45° Bent Tube Coupling (ACA) 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$27.27 - $28.43
- Gates®PolarSeal™ Aluminum Female SAE Tube O-Ring Metric Nut Swivel 45° Bent Tube Coupling (ACA)PolarSeal™ Aluminum Female SAE Tube O-Ring Metric Nut Swivel 45° Bent Tube Coupling (ACA) 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$11.96 - $19.54
- Gates®PolarSeal™ Aluminum Female SAE Tube O-Ring Metric Nut Swivel Coupling (ACA)PolarSeal™ Aluminum Female SAE Tube O-Ring Metric Nut Swivel Coupling (ACA) 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$11.46 - $20.15
- Gates®PolarSeal™ Aluminum Female SAE Tube O-Ring Nut 180° Bent Tube Coupling (ACA)PolarSeal™ Aluminum Female SAE Tube O-Ring Nut 180° Bent Tube Coupling (ACA) 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$25.87 - $29.70
- Gates®PolarSeal™ Aluminum Female SAE Tube O-Ring Nut Swivel Coupling (ACA) with R12 Service PortPolarSeal™ Aluminum Female SAE Tube O-Ring Nut Swivel Coupling (ACA) with R12 Service Port 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$13.65 - $21.87
- Gates®PolarSeal™ Aluminum Female SAE Tube O-Ring Nut Swivel Coupling (ACA) with R12 Service Port 90° Bent TubePolarSeal™ Aluminum Female SAE Tube O-Ring Nut Swivel Coupling (ACA) with R12 Service Port 90° Bent Tube 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$22.21 - $27.85
- Gates®PolarSeal™ Aluminum Hose Length Extender Tee Coupling (ACA)PolarSeal™ Aluminum Hose Length Extender Tee Coupling (ACA) 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$26.31 - $38.34
- Gates®PolarSeal™ Aluminum Male (Ford) Spring Lock 45° Bent Tube Coupling (ACA)PolarSeal™ Aluminum Male (Ford) Spring Lock 45° Bent Tube Coupling (ACA) 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$29.23 - $37.04
- Gates®PolarSeal™ Aluminum Male Inverted O-Ring 45° Bent Tube Coupling (ACA)PolarSeal™ Aluminum Male Inverted O-Ring 45° Bent Tube Coupling (ACA) 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$8.62 - $12.77
- Gates®PolarSeal™ Aluminum Male Inverted O-Ring Bulkhead Coupling (ACA)PolarSeal™ Aluminum Male Inverted O-Ring Bulkhead Coupling (ACA) 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$27.56 - $33.06
- Gates®PolarSeal™ Aluminum Male Inverted O-Ring Coupling (ACA) with R134a Service PortPolarSeal™ Aluminum Male Inverted O-Ring Coupling (ACA) with R134a Service Port 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$36.87 - $40.10
- Gates®PolarSeal™ Aluminum Male Inverted O-Ring Coupling (ACA) with R134a Service Port 90° Bent TubePolarSeal™ Aluminum Male Inverted O-Ring Coupling (ACA) with R134a Service Port 90° Bent Tube 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$27.43 - $41.22
- Gates®PolarSeal™ Aluminum Male SAE 45° Flare 45° Bent Tube Coupling (ACA)PolarSeal™ Aluminum Male SAE 45° Flare 45° Bent Tube Coupling (ACA) 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$10.03 - $19.09
- Gates®PolarSeal™ Aluminum Male SAE 45° Flare 90° Bent Tube Coupling (ACA)PolarSeal™ Aluminum Male SAE 45° Flare 90° Bent Tube Coupling (ACA) 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$11.16 - $15.89
- Gates®PolarSeal™ Aluminum Universal Tee O-Ring Splicer English Threads Coupling (ACA)PolarSeal™ Aluminum Universal Tee O-Ring Splicer English Threads Coupling (ACA) 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$28.02 - $37.88
In hydraulic and pneumatic systems, fittings provide the connections between hoses, pipes, and other parts of the installation, including valves, pumps, and tanks. The large availability of Couplings and other fittings can be somewhat confusing and create misunderstanding on their peculiar characteristics. In general, a fitting is a part designed to provide a reliable connection with other components. An adapter is a component that forms a joint between couplings having different types or sizes. In some cases, adapters can work as fittings. The creative but rigorous combinations of different fittings allow designers and engineers to compose efficient hydraulic systems, getting the most from each installation.
Adapters are made from various materials including rubber, brass, and steel. Available types cover all the possible situations; the frequently used ones are female to female, male to female, male to male, barbed, and female cap nut variants, among many others. You can find a wide range of hydraulic pipe thread adapters on our virtual shelves. Made by trustworthy companies, our products meet the highest industry standards for the category and are offered at reasonable prices.