Call Toll-free:
877.866.5699

• 3M Manufacturing
• AC Delco
• Accu-Turn
• Accutorq
• Ace Hansen Taps & Dies
• Acme Recoil Hose
• Actron Manufacturing
• Adobe Air
• Advanced Tool Design
• Aircat Pneumatic Tools
• AMMCO
• Assenmacher Specialty Tools
• Associated Equipment
• Astro Pneumatic
• Aufhauser Brothers
• AUTEL AutoLogic
• Auto Meter
• AutoXray Scan Tools
• Bartech TPMS
• Blackhawk
• Blazer Products, Inc.
• Bone Creepers
• BOSCH
• Branick Industries
• Bruno Wessel
• CEMB USA
• Central Storm Bounce
• Champion Pneumatic Machinery
• ChannelLock Blue
• Chicago Brand
• Chicago Pneumatic Air Tools
• Chilton Thomson Learning
• Clayton Products
• COATS
• Corghi
• CP Air Compressors
• Crushproof Tubing
• Cyclone Manufacturing
• Darex Drill Doctor
• Devilbiss Automotive
• Dewalt Power Tools
• Dynabrade
• Electronic Specialties
• Emerson
• EZ Red
• Featured Items
• FJC Air Conditioning Supplies
• FLUKE Products
• General Manufacturing
• General Technologies Corp
• Good-All / Matson
• Grey Pneumatic Sockets
• Grip-On-Tools
• H&S Autoshot
• Hanson Global
• Hedson North America
• Hein-Werner Automotive
• Hickok Incorporated
• Hoppy Headlight Aimers
• Huck Rivet Tools
• Hutchins Manufacturing
• Induction Innovations
• Ingersoll Rand Air Tools
• INNOVA Equus Products
• Innovative Products of America
• IR Air Compressors
• JohnDow Industries
• Jump N Carry
• Kastar Hand Tools
• KD Tools
• Ken-Tool
• Kershaw Knives
• Kiene Diesel
• Knipex Pliers
• Launch
• Lincoln Electric Welding
• Lincoln Lube
• Lisle Corp
• Lock Technology
• Lujan
• Makita USA
• Marson
• Mastercool
• A/C Accessories
• A/C-R Manifold Gauge Sets
• Automotive R134a Charging Hoses
• Couplers
• Electronic Leak Detection
• Recovery
• Refrigerant Scales
• Service Tools
• Standard & High Pressure Charging Hoses, Valves
• Thermometers
• Tubing Tools
• UV Leak Detection Kits
• UV Leak Detection Tools
• UV Lights and Accessories
• Vacuum Pumps
• Valve Core/Compressor Tools
• Mayhew Tools
• Meyer Hydraulics
• Microflex Gloves
• Midtronics
• Milwaukee Electric Company
• Minuteman
• MityVac
• Mo-Clamp
• Motor Guard
• National Detroit Sanders
• National Electric Mfg Company
• New Items
• Nexiq Technologies
• Noregon JPRO Diagnostics
• OBERG Crusher
• Old Forge
• OTC Tools
• Port-A-Cool
• Power Probe
• RayTek Thermometers
• Robinair
• RTI Technologies
• S.U.R.&R. Auto Parts
• Samson Corporation
• Schumacher Electric Corp
• SK Professional Tools
• Solar
• Stant
• Star Products
• Steck Manufacturing
• Steelman Products
• Streamlight Inc
• Sunex Tools
• SunPro
• Thexton Manufacturing
• TIF Instruments
• Tiger Tools
• Tire Service Equipment
• TITAN Hand Tools
• Todd
• Tracer Products
• Tuthill Manufacturing
• UNI-RAM Corp
• Urathane Supply Company
• UView
• V8 Tools
• Vacula Tools & Equipment
• Victor Thermadyne
• VIM Durstan
• Vise Grip
• Visual Optics Inc
• Waekon Corporation
• Westover Scientific
• Wheel-A-Matic Corp
• Wilton
• Yokogawa
• Zendex
• Discontinued

Home > Mastercool > Couplers

Couplers

O-ring for 66434 (10pcs) Product Code: MTC-60034-10 Regular Price: $4.00 Sale Price: $2.67 Quantity in Basket: none Quantity:	O-ring for 66534 (10pcs) Product Code: MTC-60134-10 Regular Price: $4.34 Sale Price: $2.89 Quantity in Basket: none Quantity:
Economy High Side Coupler Product Code: MTC-66434-R Regular Price: $23.44 Sale Price: $15.63 Quantity in Basket: none Quantity:	Economy Low Side Coupler Product Code: MTC-66534-R Regular Price: $23.44 Sale Price: $15.63 Quantity in Basket: none Quantity:
Replacement O-ring for R-134a manual coupler Product Code: MTC-80034 Regular Price: $4.00 Sale Price: $2.67 Quantity in Basket: none Quantity:	Replacement gasket for R134a manual coupler ( Product Code: MTC-80134 Regular Price: $4.34 Sale Price: $2.89 Quantity in Basket: none Quantity:
Pkg of 10 gaskets for 82634 Product Code: MTC-80234 Regular Price: $2.44 Sale Price: $1.63 Quantity in Basket: none Quantity:	High side E-Z Snap R134a 14 mm-F- x 16mm quick coupler Product Code: MTC-82214 Regular Price: $44.12 Sale Price: $29.41 Quantity in Basket: none Quantity:
High side E-Z Snap R134a 1/4in FL-M x 16m Product Code: MTC-82214-E Regular Price: $50.98 Sale Price: $33.99 Quantity in Basket: none Quantity:	High side E-Z Snap R134a M12 x 1.75 x 16mm Product Code: MTC-82214-J Regular Price: $50.98 Sale Price: $33.99 Quantity in Basket: none Quantity:
Low side E-Z Snap R134a 14mm-F x 13mm quick coupler Product Code: MTC-82224 Regular Price: $44.12 Sale Price: $29.41 Quantity in Basket: none Quantity:	Low side E-Z Snap R134a 1/4in FL-M x 13mm qu Product Code: MTC-82224-E Regular Price: $50.98 Sale Price: $33.99 Quantity in Basket: none Quantity:
Low side E-Z Snap R134a M10 x 1.5 x 13mm quic Product Code: MTC-82224-J Regular Price: $50.98 Sale Price: $33.99 Quantity in Basket: none Quantity:	1/4in FL-F x 1/2in ACME-M Adapter Product Code: MTC-82634 Regular Price: $6.34 Sale Price: $4.23 Quantity in Basket: none Quantity:
1/4in FFL x 1/2in ACME-M w/o valve core adap Product Code: MTC-82634-M Regular Price: $5.12 Sale Price: $3.41 Quantity in Basket: none Quantity:	1/2 ACME-F x 1/4 FL -M R134 Adapter Coupler Product Code: MTC-82635 Regular Price: $6.78 Sale Price: $4.52 Quantity in Basket: none Quantity:
14mm -F x 1/2in ACME-M connector Product Code: MTC-82733 Regular Price: $6.68 Sale Price: $4.45 Quantity in Basket: none Quantity:	14 mm-M x 1/4in FL adapter Product Code: MTC-82734 Regular Price: $5.32 Sale Price: $3.55 Quantity in Basket: none Quantity:
14mm -M x M10 x 1.5M connector Product Code: MTC-82735 Regular Price: $5.22 Sale Price: $3.48 Quantity in Basket: none Quantity:	14mm-M x M12 x 1.75-M connector Product Code: MTC-82736 Regular Price: $5.22 Sale Price: $3.48 Quantity in Basket: none Quantity: