Refrigerant Hoses (147)

3/8" SAE Replacement Black Hose Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high-pressure applications. Knurled brass nuts make finger tightening easy. Crimped...

800 Series PolarShield® Refrigerant Hoses with Standard 1/4" x 1/4" SAE Fittings All Imperial® PolarShield® charging hoses are UL recognized and meet UL-1963, SAE-J2196 & EPA requirements for strength, pressure and...

200 Series PolarShield® Refrigerant Hoses with 5/16" SAE Fittings Rated for R410A / R32 Refrigerant with 5/16” x 5/16” Hose Connections All Imperial® PolarShield® charging hoses are UL recognized and meet UL-1963, SAE-J2196...

HV1S Fieldpiece Premium Vacuum & Recovery Single Black Conversion Hose 3/8" x 1/4" Fittings 1.5m The Fieldpiece HV1S is a premium, vacuum-rated conversion hose with 1/4 x 3/8" fittings for Rapid...

Suitable for R410a Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications Knurled brass nuts make finger tightening easy Crimped with...

850 Series PolarShield® Refrigerant Hoses with 1/4" x 5/16" SAE Fittings  Perfect for use with a digital manifold on a system running R410A All Imperial® PolarShield® charging hoses are UL...

800 Series PolarShield® Refrigerant Hoses with Standard 1/4" x 1/4" SAE Fittings All Imperial® PolarShield® charging hoses are UL recognized and meet UL-1963, SAE-J2196 & EPA requirements for strength, pressure...

Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications. Knurled brass nuts make finger tightening easy Crimped with 8 segment dies...