Mastercool

Eaton R134a Low Side Valve Core Remover/InstallerThe Eaton R134a Low Side Valve Core Remover/Installer is the only tool designed to remove and install all low side core valves. The low side valve...

The Mastercool MSC64010 30 lb DOT Approved Recovery Cylinder is a great option for those looking for a recovery cylinder without a float switch. This cylinder is made from durable materials and is...

This Mastercool MSC59161 brass manifold set includes 3-1/8" gauges, 3-60" hoses, and standard 1/4" fittings. It is perfect for use with R410A, R22, and R404A refrigerants.

This is a 72 inch hose with a 1/2 inch male connector on one end and a female connector on the other end. It is made of durable rubber and is designed to connect to a Mastercool MSC-49264 water...

-10 Mastercool MSC60034-10 10PK O'RINGS FOR 66434-10 are a set of ten o-rings for the Mastercool MSC60034-10 water pump.

A probe The Mastercool MSC52224A Infrared Thermometer is a compact, easy-to-use thermometer that measures temperatures up to 472 degrees Fahrenheit. The thermometer is housed in a durable case with...

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...

The Mastercool MSC53400-PB is a high performance liquid cooler that is perfect for high end gaming and overclocking. This cooler is made from premium materials and features a sleek black design that...

50W / 12V UV LightThis portable black 50W/12V UV Light with a compact design is easy to store and carry with you. 50W/12V UV Light Mastercool has 3 UV-C lamps, each with 3 watts of power. It is...

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...

The Mastercool MSC69391 1234YF Contaminated Refrigerant Recovery System is a high-efficiency refrigerant recovery system designed to recover refrigerant from a contaminated system. The system is...

This is a Mastercool MSC53312-L Lens/Bulb Assembly 53312. This is a replacement lens/bulb assembly for the Mastercool MSC53312 air conditioner. This lens/bulb assembly is a replacement for the...

The Mastercool MSC53314 Universal Ac Dye 4Oz is a 4 ounce dye that can be used to color any type of fabric. This dye is safe for all types of fabrics and is easy to use.

This is a 25-pack of UV dye labels for use with the Mastercool MSC53315 UV dye printer.

The Mastercool MSC58490-002 MSC- High Side 16 mm, Connector R134a is a high-side air conditioning compressor. It is designed to provide high-quality air conditioning for commercial and industrial...