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mastercool

1134 products
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Mastercool 3 1/8
$43.99
$43.99
HI-SIDE 134A 3-1/8"" GUAGE
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Mastercool 3 CFM 2 Stage Vacuum Pump
$404.99
$404.99
Features and Benefits: Refined cartridge machining process creates an improved surface extending the longevity of the pump life Expanded internal oil path creates less friction and ultimately less...
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Mastercool 3 CFM Vacuum Pump with 55100-R Leak Detector
$494.99
$494.99
Features & Benefit: High volume fan provides cool air motor and pump Vapor discharge/oil fill port; easily removable; contains internal check valve to prevent escape of liquid oil Inte...
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Mastercool 3-1/8
$18.49
$18.49
Set of Red and Blue Large Gauge Protector; 3-1/8""/80mm
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Mastercool 3-36
$64.99
$64.99
36"" GY5 Hoses with Standard Fittings; Set of 3
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Mastercool 3/16 DIE FOR 71480
$27.49
$27.49
Features and Benefits: 3/16 DIE FOR 71480
Mastercool 3/16 DIE SET 71300
$27.49
$27.49
Features and Benefits: Production Quality flares Creates Push connect Flares Creates 45 degree double flares 3/16 in. Die Set
Mastercool 3/16 FLARE END FOR MSC71300
$16.49
$16.49
Features and Benefits: 5 pcs of Brake Line Adapter 3/16"" Inverted Flare to Bubble Flare Female = 3/8""-24 Inverted Flare Male = M12 X 1.0 Bubble Flare 3/16"" Flare End.
Mastercool 3/16
$16.49
$16.49
3/16"" Adapter for 37 Degree Double Flaring Kit
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Mastercool 3/4 IN SWAGING BUTCH
$12.99
$12.99
3/4? Size / 5/8? Length
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Mastercool 3/4
$8.99
$8.99
Features and Benefits:Mastercool 906373/4"" NPS F x 1/4"" MFL Refrigerant Tank AdapterBrand: MastercoolModel No: 90637Condition: NEWUPC: 700376906370
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Mastercool 3/8 Adapter
$19.89
$19.89
nan
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Mastercool 3/8 Adapter
$16.99
$16.99
nan
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Mastercool 3/8 FLAR ADPT XXX
$9.99
$9.99
Features and Benefits:
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Mastercool 3/8 SPRING TUBING BENDER
$5.49
$5.49
Economical and effective tools for bending soft copper or aluminum tubing without kinks. Special nickel plated; spring steel is flared on one end for quick tube insertion. Each tool bends one size.
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Mastercool 3/8
$20.49
$20.49
Features and Benefits: N/A Imported Impact Driver Rated Socket Adaptors
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Mastercool 3/8
$24.99
$24.99
3/8"" Double Flare Die Set
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Mastercool 30 LB. REFILLABLE CYLINDER
$319.99
$319.99
Features and Benefits: 30 Lb. Dot approved white enviro tank refillable cylinder Pre-charged cylinder provides clean; dry interior Reusable and conforms to DOT-4ba400 specs and ARI guideli...