Patented manual couplers adjust easily to R134a service ports with varying dimensions. All metal construction for extra durability. Patented, spring loaded depressor will not damage service valves. Can be removed...
DOWNLOAD INSTRUCTIONS A good quality vacuum pump is an integral tool for complete A/C service. Mastercool vacuum pumps are durable and time tested. They stand up to the most grueling...
Set of 5 spring benders for 1/4, 5/16, 3/8, 1/2 and 5/8” O.D. tubing. AUTHORISED RETAILER Buy with 100% confidence knowing your purchase is backed by the full Manufacturer's Warranty....
91050-R600 Mastercool R600a Refrigerant Grade Isobutane C4H10 420g Mastercool refrigerants are intended for qualified professionals and only for equipment specifically designed and clearly marked to use R600a refrigerants. Meets AHRI...
DOWNLOAD INSTRUCTIONS A good quality vacuum pump is an integral tool for complete A/C service. Mastercool vacuum pumps are durable and time tested. They stand up to the most grueling...
Great value pipe bending kit. Store all your benders in one case for easy storage in work vehicle. Hand-operated ratchet design bends tubes easily Bends: 3/8, 1/2, 5/8, 3/4 and...
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 for secure...
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 for secure...
