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54 Results
A/C System Charging Hose Mastercool 41362
Part # 41362 | Line Code: MST
$12.99
Standard Air Conditioning Refrigeration Charging Hose
Standard Air Conditioning Refrigeration Charging Hose
Yellow 36 inch hose. .25 female flare x .25 female flare. Working pressure of 600 psi and burst pressure of 3000 psi.
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Standard Air Conditioning Refrigeration Charging Hose
Standard Air Conditioning Refrigeration Charging Hose
Yellow 36 inch hose. .25 female flare x .25 female flare. Working pressure of 600 psi and burst pressure of 3000 psi.
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Part # 41362 | Line Code: MST
A/C System Charging Hose Mastercool 41363
Part # 41363 | Line Code: MST
$12.99
Standard Air Conditioning Refrigeration Charging Hose
Standard Air Conditioning Refrigeration Charging Hose
Red 36 inch hose. .25 female flare x .25 female flare. Working pressure of 600 psi and burst pressure of 3000 psi.
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Standard Air Conditioning Refrigeration Charging Hose
Standard Air Conditioning Refrigeration Charging Hose
Red 36 inch hose. .25 female flare x .25 female flare. Working pressure of 600 psi and burst pressure of 3000 psi.
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Part # 41363 | Line Code: MST
A/C System Charging Hose Mastercool 41602
Part # 41602 | Line Code: MST
$14.99
Standard Air Conditioning Refrigeration Charging Hose
Standard Air Conditioning Refrigeration Charging Hose
Yellow 60 inch hose. .25 female flare x .25 female flare. Working pressure of 600 psi and burst pressure of 3000 psi.
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Standard Air Conditioning Refrigeration Charging Hose
Standard Air Conditioning Refrigeration Charging Hose
Yellow 60 inch hose. .25 female flare x .25 female flare. Working pressure of 600 psi and burst pressure of 3000 psi.
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Part # 41602 | Line Code: MST
A/C System Thermometer Mastercool 52223A
Part # 52223A | Line Code: MST
$22.99
Pocket Digital Thermometer
Pocket Digital Thermometer
Button functions. Not for use in ovens. Accuracy is 2 degrees F and 248 degrees F. Automatic shut off after 10 minutes.
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Pocket Digital Thermometer
Pocket Digital Thermometer
Button functions. Not for use in ovens. Accuracy is 2 degrees F and 248 degrees F. Automatic shut off after 10 minutes.
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Part # 52223A | Line Code: MST
A/C Refrigerant Leak Detector Mastercool 56100
Part # 56100 | Line Code: MST
$198.99
Raptor Refrigerant Leak Detector
Raptor Refrigerant Leak Detector
3 levels of Sensitivity. 5 levels of detection. Visual leak level indicator. Detects leaks as small as one tenth oz per year. Detects all refrigerants CFCs HCFCs HVCs. Digital signal microprocessor. Variable frequency audible alarm. Flexible 16 inch probe. 2 C batteries included. Comes in a blow molded case with batteries and sensor tip.
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Raptor Refrigerant Leak Detector
Raptor Refrigerant Leak Detector
3 levels of Sensitivity. 5 levels of detection. Visual leak level indicator. Detects leaks as small as one tenth oz per year. Detects all refrigerants CFCs HCFCs HVCs. Digital signal microprocessor. Variable frequency audible alarm. Flexible 16 inch probe. 2 C batteries included. Comes in a blow molded case with batteries and sensor tip.
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Part # 56100 | Line Code: MST
A/C Service Coupler Mastercool 67434
Part # 67434 | Line Code: MST
$24.99
High Sice R1234yf Quick Coupler
High Sice R1234yf Quick Coupler
High side R1234yf 12 mm F x 17 mm quick coupler
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High Sice R1234yf Quick Coupler
High Sice R1234yf Quick Coupler
High side R1234yf 12 mm F x 17 mm quick coupler
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Part # 67434 | Line Code: MST
A/C Service Coupler Mastercool 67534
Part # 67534 | Line Code: MST
$24.99
Low Side R1234yf Quick Coupler
Low Side R1234yf Quick Coupler
low side R1234yf 12 mm F x 14 mm quick coupler
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Low Side R1234yf Quick Coupler
Low Side R1234yf Quick Coupler
low side R1234yf 12 mm F x 14 mm quick coupler
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Part # 67534 | Line Code: MST
A/C System Pressure Gauge Kit Mastercool 81661
Part # 81661 | Line Code: MST
$145.99
R1234yf 2 Way Brass Manifould Gauge Set
R1234yf 2 Way Brass Manifould Gauge Set
Assembled with 3 12mm F fittings. Red and Blue nylon barrier hoses with 12mm M 4fittings on both sides. Yellow hose with 12mm fitting on one side and .5 x 16 LH ACME on the other. R1234yf couplers with extended Disconnect protection sleeve.
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R1234yf 2 Way Brass Manifould Gauge Set
R1234yf 2 Way Brass Manifould Gauge Set
Assembled with 3 12mm F fittings. Red and Blue nylon barrier hoses with 12mm M 4fittings on both sides. Yellow hose with 12mm fitting on one side and .5 x 16 LH ACME on the other. R1234yf couplers with extended Disconnect protection sleeve.
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Part # 81661 | Line Code: MST
Vacuum Hose Swivel Adapter Mastercool 82031
Part # 82031 | Line Code: MST
$18.99
Vacuum Pump Swivel Adaptor
Vacuum Pump Swivel Adaptor
T style adapter screws onto existing .25 inch flare fitting and converts to .25 inch FL and .5 inch ACME.
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Vacuum Pump Swivel Adaptor
Vacuum Pump Swivel Adaptor
T style adapter screws onto existing .25 inch flare fitting and converts to .25 inch FL and .5 inch ACME.
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Part # 82031 | Line Code: MST
A/C Service Valve Core Mastercool 82275D
Part # 82275D | Line Code: MST
$12.99
90 Degree Adapter with Valve Core and Service Port Cap
90 Degree Adapter with Valve Core and Service Port Cap
Low side .25 inch x 13mm
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90 Degree Adapter with Valve Core and Service Port Cap
90 Degree Adapter with Valve Core and Service Port Cap
Low side .25 inch x 13mm
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Part # 82275D | Line Code: MST
A/C Service Port Repair Kit Mastercool 82274D
Part # 82274D | Line Code: MST
$7.99
Straight Adapter with Valve Core and Service Port Cap
Straight Adapter with Valve Core and Service Port Cap
Low side .25 inch x 13mm
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Straight Adapter with Valve Core and Service Port Cap
Straight Adapter with Valve Core and Service Port Cap
Low side .25 inch x 13mm
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Part # 82274D | Line Code: MST
A/C Service Valve Core Mastercool 82357D
Part # 82357D | Line Code: MST
$7.99
GM High Flow Adapter with Valve Core and Service Port Cap
GM High Flow Adapter with Valve Core and Service Port Cap
GM high side adapter with service port and cap
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GM High Flow Adapter with Valve Core and Service Port Cap
GM High Flow Adapter with Valve Core and Service Port Cap
GM high side adapter with service port and cap
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Part # 82357D | Line Code: MST
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