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Infrared Thermometer in Case with FREE MSC52220 1" Analog Thermometer Mastercool 52224-A-SP Infrared Thermometer in Case with FREE MSC52220 1" Analog Thermometer
MSRP: $103.46
Tool Shack Price: $67.47
218 in stock
32 oz. Bottle Vacuum Pump Oil Mastercool 90032-6 32 oz. Bottle Vacuum Pump Oil
MSRP: $12.26
Tool Shack Price: $11.76
92 in stock
Mastercool 82634 Straight Adapter Replacement Gasket Mastercool 82634 Straight Adapter Replacement Gasket
MSRP: $9.95
Tool Shack Price: $7.08
72 in stock
Intellasense II Refrigerant Leak Detector Mastercool 55900 Intellasense II Refrigerant Leak Detector
MSRP: $292.90
Tool Shack Price: $202.00
71 in stock
3/16" Adapter Mastercool 71097-03 3/16" Adapter
MSRP: $14.36
Tool Shack Price: $12.05
50 in stock
Straight Charging Adapter R134a Mastercool 82272 Straight Charging Adapter R134a
MSRP: $10.02
Tool Shack Price: $6.43
36 in stock
Replacement Gasket For 1/4? Fitting Mastercool 42010-10 Replacement Gasket For 1/4 Fitting
MSRP: $9.99
Tool Shack Price: $3.72
34 in stock
Pocket Analog Thermometer Mastercool 52220 Pocket Analog Thermometer
MSRP: $12.06
Tool Shack Price: $8.91
33 in stock
R134a 1/2" Acme-M Self Sealing Design Can Tap Valve Mastercool 85512 R134a 1/2" Acme-M Self Sealing Design Can Tap Valve
MSRP: $22.14
Tool Shack Price: $15.11
32 in stock
Universal Valve Core Remover For R12 Mastercool 91290 VALVE CORE TOOL UNI
MSRP: $10.41
Tool Shack Price: $7.75
30 in stock
Mastercool 71097-04 1/4" Adapter - Buy Tools & Equipment Online Mastercool 71097-04 1/4" Adapter
MSRP: $17.76
Tool Shack Price: $11.87
28 in stock
Universal Hydraulic Flaring Tool Set with GM Transmission Cooling Line Dies and Adapters Mastercool 71485-PRC Universal Hydraulic Flaring Tool Set with GM Transmission Cooling Line Dies and Adapters
MSRP: $685.01
Tool Shack Price: $382.92
28 in stock
Mastercool 82010-10 Service Hose Replacement Parts Mastercool 82010-10 Service Hose Replacement Parts
MSRP: $8.18
Tool Shack Price: $4.98
27 in stock
Mastercool 98234 R134a High Side Octagon Socket Mastercool 98234 R134a High Side Octagon Socket
MSRP: $18.19
Tool Shack Price: $12.14
27 in stock
Mastercool 69500-Dr Filter Dryer Mastercool 69500-Dr
Filter Dryer
MSRP: $16.60
Tool Shack Price: $11.16
25 in stock
Mastercool 98134 R134a Low Side Octagon Socket Mastercool 98134 R134a Low Side Octagon Socket
MSRP: $15.95
Tool Shack Price: $10.63
23 in stock
Mastercool 52225-Med Medical Grade Thermometer Mastercool 52225-Med
Medical Grade Thermometer
MSRP: $121.86
Tool Shack Price: $96.45
23 in stock
Mastercool 71098-01 Flaring Cone 37 Degree Mastercool 71098-01
Flaring Cone 37 Degree
MSRP: $17.76
Tool Shack Price: $11.87
22 in stock
Universal Valve Core Remover/Installer (R12 and R134A) Mastercool 81290 REMOVER CORE VALVE R134A
MSRP: $10.41
Tool Shack Price: $7.75
20 in stock
Mastercool 285212 Red Knob Mastercool 285212
Red Knob
MSRP: $7.29
Tool Shack Price: $4.81
20 in stock
R1234yf depressor style can tap valve Mastercool 85512-yf R1234yf depressor style can tap valve
MSRP: $19.29
Tool Shack Price: $15.11
19 in stock
Mastercool 70192-1 Double Flare Adapter 3/16 Mastercool 70192-1 Double Flare Adapter 3/16
MSRP: $9.99
Tool Shack Price: $3.97
18 in stock
Connector 1/2" F X 1/4" M - Shop Mastercool Tools & Supplies Mastercool 82635 1/2" ACME-F x 1/4" FL (7/16-20") M R134a Adapter Coupler
MSRP: $11.61
Tool Shack Price: $7.07
18 in stock
Charging Adapter Repair Kit Mastercool 91334 Charging Adapter Repair Kit
MSRP: $36.15
Tool Shack Price: $24.59
17 in stock
Mastercool 71097-01 Cone for 71097 Adapter Mastercool 71097-01 Cone for 71097 adapter
MSRP: $17.43
Tool Shack Price: $11.87
16 in stock
SAE J2788 CERTIFIED Automatic R134A and Hybrid RRR Machine Mastercool Commander3000 SAE J2788 CERTIFIED Automatic R134A and Hybrid RRR Machine
MSRP: $5,290.35
Tool Shack Price: $5,004.70
16 in stock
Mastercool 91120 1-3/4" Pocket Analog Thermometer Mastercool 91120 1-3/4" Pocket Analog Thermometer
MSRP: $23.58
Tool Shack Price: $16.62
15 in stock
Mastercool 91207 Charging Adapter Depressor Kit Mastercool 91207 Charging Adapter Depressor Kit
MSRP: $7.93
Tool Shack Price: $6.87
15 in stock
Mini Pro Tubing Cutter Mastercool 70027 Mini Pro Tubing Cutter
MSRP: $13.59
Tool Shack Price: $11.69
14 in stock
Mastercool 34212 Handwheel for Brass Manifold Mastercool 34212 Handwheel for brass manifold
MSRP: $9.99
Tool Shack Price: $3.08
13 in stock
Pneumatic brake caliper tool kit Mastercool 43050 Pneumatic brake caliper tool kit
MSRP: $226.22
Tool Shack Price: $169.13
13 in stock
Brake drum hold down spring pliers Mastercool 43058 Brake drum hold down spring pliers
MSRP: $33.71
Tool Shack Price: $29.15
13 in stock
60"YELLOW HOSE W/SHUT OFF-1/2" Mastercool 84602 60"YELLOW HOSE W/SHUT OFF-1/2"
MSRP: $30.93
Tool Shack Price: $25.95
13 in stock
Mastercool 53513-UV Mastercool Mini True UV Flashlight Mastercool 53513-UV Mastercool Mini True UV Flashlight
MSRP: $34.89
Tool Shack Price: $28.23
13 in stock
Mastercool 82031 Fitting Adapter Vac Pump Mastercool 82031
Fitting Adapter Vac Pump
MSRP: $18.21
Tool Shack Price: $15.26
13 in stock
Hydra-Flare Yoke & Assembly - Buy Tools & Equipment Online Mastercool MSC71202 Hydra-Flare Yoke and Assembly
MSRP: $321.91
Tool Shack Price: $209.33
12 in stock
Universal hydra flaring tool set with tube cutter Mastercool 72475-PRC Universal hydra flaring tool set with tube cutter
MSRP: $637.72
Tool Shack Price: $410.80
12 in stock
Dual Temp Infrared Thermometer / Immersion Probe / 1" Thermometer Mastercool 52225-A-SP Dual Temp Infrared Thermometer / Immersion Probe / 1" Thermometer
MSRP: $185.22
Tool Shack Price: $131.45
11 in stock
50 lb. DOT Tank with 1/2" Acme Connection; without Float Mastercool 66010 50 lb. DOT Tank with 1/2" Acme Connection; without Float
MSRP: $235.20
Tool Shack Price: $156.57
11 in stock
Replacement Lens for 2-1/2" Gauge Mastercool 85253-E Replacement Lens for 2-1/2" Gauge
MSRP: $9.99
Tool Shack Price: $3.44
11 in stock
Deluxe R1234A to 1234yf Conversion Kit Mastercool 83736-K Deluxe R1234A to 1234yf Conversion Kit
MSRP: $134.49
Tool Shack Price: $94.85
11 in stock
R1234yf Aluminum Manifold Gauge Set Mastercool 83272 R1234yf Aluminum Manifold Gauge Set
MSRP: $270.06
Tool Shack Price: $178.79
10 in stock
Alum Bond® A/C Repair Epoxy 7 oz. Mastercool 90935 Alum Bond A/C Repair Epoxy 7 oz.
MSRP: $25.92
Tool Shack Price: $20.81
10 in stock
GM and Ford A/C Orifice Tube Remover and Installer Mastercool 91002 GM and Ford A/C Orifice Tube Remover and Installer
MSRP: $25.71
Tool Shack Price: $16.83
9 in stock
Mastercool 91046-A A/C System Flush Kit Mastercool 91046-A A/C System Flush Kit
MSRP: $65.72
Tool Shack Price: $46.71
8 in stock
Dual R134a/R12 2-way Manifold Gauge Set with FREE 85530 3-in-1 Side Can Tap Mastercool 98661-PRO Dual R134a/R12 2-way Manifold Gauge Set with FREE 85530 3-in-1 Side Can Tap
MSRP: $195.87
Tool Shack Price: $149.51
8 in stock
Mastercool 85200 Deluxe A/C Service Kit Mastercool 85200 Deluxe A/C Service Kit
MSRP: $56.76
Tool Shack Price: $32.57
8 in stock
Mastercool 82375 2 Oz A/C Oil Injector R134a Mastercool 82375 2 oz A/C Oil Injector R134a
MSRP: $54.83
Tool Shack Price: $36.97
7 in stock
High Side R134a 14mm-F x 16mm Quick Manual Coupler Mastercool 82834 COUPL R134 MAN HIGH SIDE
MSRP: $45.89
Tool Shack Price: $29.23
7 in stock
Refrigerant and Oil Charge Can Tap Valve 3-in-1 Tool Mastercool 85530 Refrigerant and Oil Charge Can Tap Valve 3-in-1 Tool
MSRP: $15.51
Tool Shack Price: $14.85
7 in stock
Mastercool 92311 Deluxe Orifice Tube Kit Mastercool 92311 Deluxe Orifice Tube Kit
MSRP: $41.62
Tool Shack Price: $26.51
7 in stock
Refrigeration ratchet wrench Mastercool 70082 Refrigeration ratchet wrench
MSRP: $14.34
Tool Shack Price: $12.03
7 in stock
R12/R134a DUAL ALUMINUM MANIFOLD W/ 3 IN 1 CAN TAP Mastercool 98660-PROM R12/R134a DUAL ALUMINUM MANIFOLD W/ 3 IN 1 CAN TAP
MSRP: $172.32
Tool Shack Price: $132.97
7 in stock
Mastercool 41962 96" Yellow High Pressure Hose Mastercool 41962
96" Yellow High Pressure Hose
MSRP: $30.89
Tool Shack Price: $16.26
7 in stock
Mastercool 85215 O-Ring Seal 4Pc Mastercool 85215
O-Ring Seal 4Pc
MSRP: $9.99
Tool Shack Price: $3.01
7 in stock
Mastercool 71097-13 3/16" Die Set - Buy Tools & Equipment Online Mastercool 71097-13 3/16" die set
MSRP: $26.90
Tool Shack Price: $20.84
6 in stock