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Mastercool Universal Valve Core Remover Mastercool Universal Valve Core Remover

Double ended for easy replacement of Standard and GM R12 Large Bore Valve Cores

Price: $3.99
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photo of Ratchet Wrench Ratchet Wrench

Ratchet Wrench Square 4-in-1

Price: $7.99
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10oz of chill gel Chill Gel 10oz

Cold Gel to protect areas and surfaces during welding and brazing

Price: $9.99
Mastercool Capillary Tube Cutter Mastercool Capillary Tube Cutter

Cuts all sizes of capillary tubes without collapsing the tube

Price: $9.99
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Mastercool Condenser Fin Comb Mastercool Condenser Fin Comb

Cleans and straightens condenser and evaporator fins.  Six sided head for 8,9,10,12,14, and 15 fins per inch applications.

Price: $9.99
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photo of 5/16 to 1/4 adapter 5/16" F x 1/4" M Adapter for R410a Minisplit

This adapter will allow you to use a regular set of hoses 1/4" SAE on a R410a 5/16" unit.
Brass or steel construction (depending of current supply)
Not intended to be left installed on the unit after the service.

Price: $15.99
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photo of 1/4" F flare X 1/4 M SAE Adapter, 1/4" F flare X 1/4 M, shut off valve

Adapter for R410a systems

Price: $16.99
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photo of R134a R12 adapter Adapter, R134a R12 (1/4" SAE F) x (1/2" ACME M)

R134a Adapter for easy to use can

Price: $16.99
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photo of R410 Push Button Gauge R410 Push Button Gauge

1/4" SAE reusable push button gauge for multiple uses. Easy to read- color base.

Price: $24.99
Digital Thermometer and Probe Digital thermometer w/ probe

Digital thermometer with probe.  From -5 degrees to 300 degrees celcius

Price: $27.99
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Mastercool 60" hose set MASTERCOOL Hose Set 60"

60" HVAC hoses set with Manual Shut Off valve

Price: $36.99
HVAC/R Manifold with Gauges MASTERCOOL Manifold HVAC/R

R410a, R507, R404a, R22 Aluminum Manifold with Gauges

Price: $46.60
TWIN TURBO REFRIGERANT RECOVERY SYSTEM 69300 TWIN TURBO REFRIGERANT RECOVERY SYSTEM 69300

Mastercool refrigerant recovery unit for R22 and R410a

Price: $799.00
   
 
For any HVAC professional or dedicated DIYer, having the right equipment is crucial. When you need to buy refrigerant tools online, look no further. We offer a comprehensive selection of professional-grade AC refrigerant tools designed for precision and durability. You can find the best refrigerant accessories to handle any air conditioning repair or maintenance task efficiently and safely.

We pride ourselves on providing top-quality products to make your job easier. Our inventory includes specialized items like our Chill Gel, a heat barrier gel perfect for protecting sensitive components during brazing or soldering. You'll also find the versatile 4-in-1 Ratchet Valve wrench, an essential for any toolkit, and the precision Mastercool Capillary Tube Cutter for a perfect cut every time without collapsing the tube. Equip yourself with the best from Refrigerant Guys and get the job done right.