Mastercool

Eaton R134a High Side Valve Core Shaft

1/4? FL-F (7/16-20?) X 1/2? Acme-M R134a ConnectorUse Mastercool 1/4? FL-F (7/16-20?) X 1/2? Acme-M R134a Connector when installing heat exchangers, refrigerant lines and other air conditioning...

Replacement Bulb for UV Mini LightPopular for use with a Mastercool UV Mini Light, this replacement bulb is ideal for accentuating minerals.Halogen UV Light with Stainless Steel Reflector...

1/2" 45 Degree & Double Flaring Adapter

3/8" GM Fuel Line AdapterThis MSC71406 MSC- GM Fuel Line Adapter is built for use with aftermarket fuel line kits with Schrader style fittings. The 3/8" GM Fuel Line Adapter features a durable brass...

Spark Free Twin Turbo Refrigerant Recovery Machine For R1234Yf

Die set# 6 (5/16") #8 reduce

Pocket Infrared Thermometer (-67? to 428?F)Infrared Thermometer (-67? to 428?F) - Fully functional, no batteries required, easy to calibrate, and comes with a convenient carrying pouch.This pocket...

1/4" SAE Gasket for Charging Hoses

1/4" Push-Connect Die Set

Bar For 70092

O-ring for 66434, Pack of 10

Blue 1/2? ACME 30 lb. D.O.T-Approved Recovery Cylinder with Float SwitchThe Blue 1/2? ACME 30 lb. D.O.T-Approved Recovery Cylinder with Float Switch is a portable gas-powered foam fire suppression...

5/16" 45 Degree & Double Flaring Die SetA 5/16" 45 Degree & Double Flaring Die Set is a great set to have if you work with copper or silver tubing. This particular set has a die on each end of the...

5/16" GM Fuel Line AdapterThe Mastercool MSC-71405 5/16" GM Fuel Line Adapter is designed for use with GM applications and includes a 5/16" union nut for installing the hose.This 0.31" Inch GM fuel...