Top 10 Service Wrench HVAC – Box Wrenches

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1. WADEO

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Ratchet Wrench WADEO Ratcheting Service Wrench 3/8” to 1/4” with Hex Bit Adapter for Air Conditioning, Equipment Repair, Refrigeration Equipment

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WADEO #ad - Flat anti-skidding refrigeration wrench, suitable for daily work and household maintenance. The straightness of the wrench and the ease of use are well suited to work comfortably everywhere.

Industrial grade: forged from high quality chromium, stronger, high polished, more durable and corrosion resistant. Compact and simple design： wrenches are compact in size, allowing maximum leverage, with clearly marked sockets for four nut sizes. Wrenches are ruggedly built with smooth edges for comfort. Wrench and adapter size: wrench size: 3/16 inches, 5/16 inches, 1/4 inches and 3/8 inches; Adapter size: 3/16 inches and 5/16 inches. Double ended reversible ratchet wrench: Quick-flip reversing lever permits instant ratchet reversal. Precision design: perfectly sized lengthwise, and the width of the handle is great.
BrandWADEO #ad
ManufacturerWADEO #ad
Part NumberIT0238+IT0239

2. Uniweld

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Uniweld 70074 Reversible Offset Ratchet Wrench with DHVA Dual Hex Wrench Adapter

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Uniweld #ad - Included uniweld’s dhva dual hex wrench adaptor for use on 3/16” and 5/16” hex liquid and suction valves on residential and commercial equipment. Chrome plated, heat treated alloy steel construction with strong gear teeth and easy-flip reversing mechanism. Dhva dual hex adaptor fits deep inside and fully engages the 3/16” and 5/16” hex liquid and suction valves. Square openings ¼” and 3/16” at one end; 3/8” and 5/16” at the other. Double ended reversible ratchet wrench with offset design for knuckle clearance in tight work areas.
BrandUniweld #ad
ManufacturerUniweld #ad
Height0.5 Inches
Length5.38 Inches
Weight0.15 Pounds
Width0.88 Inches
Part Number70074
Model70074

3. Mudder

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Equipment Repair, Mudder Ratchet Wrench Air Conditioner Ratcheting Service Wrench 3/16 Inch to 3/8 Inch with Hexagon Bit Adapter Kit for Refrigeration Equipment

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Mudder #ad - Packing list: 1 x air conditioning ratchet wrench, 1 x hexagon bit adapter, good combination to meet your daily need. Specification: length: 5-1/2 inch, socket sizes: 3/16 inch to 5/16 inch sq.

Equipment ratcheting service tool: designed for repair use, compatible with air condition, refrigeration and other equipments needing repair and fixing; Compatible with opening and closing compressor service valves, rotalock valves and shutoff valves. Ratchet wrench with adapter: ruggedly built with smooth edges for comfort, more durable and corrosion resistant. And 1/4 inch and 3/8 inch sq. Practical design of the wrench and the ease of use are well suited to work comfortably everywhere. Easy and convenient ratchet wrench set: ratchet wrench can be easily applied, saves more effort and time, an essential tool for equipment installation.
BrandMudder #ad
ManufacturerMudder #ad

4. Wisepick

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Wisepick Ratchet Wrench Service Wrench Tool Set 1/4, 3/8, 3/16 & 5/16 Square with 2 Hex Tool

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Wisepick #ad - 100% brand new and high Quality! Material: carbon steel with chromed surface. Easy to install. Package includes: 1x ratchet wrench for 5/16" and 1/4"; 1x ratchet wrench for 3/16", 5/16", 1/4" and 3/8"; 2X Hex Key Adapter.
BrandWisepick #ad
ManufacturerWisepick #ad
Weight0.47 Pounds

5. WADEO

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Refrigeration Equipment, WADEO Refrigeration Service Wrench, 3/8” to 1/4” Ratcheting Service Wrench for Air Conditioning, Equipment Repair, Hvac Service Wrench

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WADEO #ad - Double ended reversible ratchet Wrench: Quick-flip reversing lever permits instant ratchet reversal. Flat anti-skidding refrigeration wrench, allowing maximum leverage, suitable for daily work and household maintenance.

Material: wadeo hvac service wrench is made of stainless steel, strong, durable and corrosion resistant. Precision design: perfectly sized lengthwise, and the width of the handle is great. 4 different sizes of wadeo refrigeration service wrench set: 1/4", 5/16", 3/16", 3/8", these sizes are the most commonly used sizes when repairing the air conditonning and refrigeration equipment. Compact and simple design: this a/v service wrench set is compact in size, with clearly marked sockets for two nut sizes. The straightness of the wrench and the ease of use are well suited to work comfortably everywhere. Wrenches are ruggedly built with smooth edges for comfort.
BrandWADEO #ad
ManufacturerWADEO #ad
Part NumberIT0296-MDUSA

6. WADEO

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Hvac Service Wrench, Refrigeration Equipment, 5/16'' x 1/4'' Ratcheting Service Wrench with Hex Bit Adapter for Air Conditioning, 3/8” to 1/4”, WADEO Refrigeration Service Wrench Set, Equipment Repair

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WADEO #ad - Material: wadeo hvac service wrench set are made of stainless steel, strong, durable and corrosion resistant. The hex bit adapter is heat-treated black coating.

4 different sizes of wadeo refrigeration service wrench set: 1/4", 3/16", 5/16", 3/8", these sizes are the most commonly used sizes when repairing the air conditonning and refrigeration equipment. Hex bit adapter: 2 inch long, size: 3/16'' and 5/16''. Compact and simple design: this a/v service wrench set is compact in size, allowing maximum leverage, with clearly marked sockets for four nut sizes. Flat anti-skidding refrigeration wrench, suitable for daily work and household maintenance.
BrandWADEO #ad
ManufacturerWADEO #ad
Part NumberIT0293+IT0294+IT0295-MDUSA
ModelIT0293+IT0294+IT0295-MDUSA

7. Hilmor

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1/4" x 3/16" Square, Hilmor 1839043 Offset Service Wrench, 3/8" x 5/16" Square, HVAC Ratchet Wrench

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Hilmor #ad - Easy to use: readable markings on each end of the handle makes identification of proper size quick and easy. Compatibility: square openings compatible to 1/4", 3/8", 3/16", and 5/16". Compact: the smart and sleek design makes maneuvering around cramped spaces effortless. Attach the hex key adapter to adjust 2/16" and 5/16" hex valves. Included: wrench and Hex Key Adaptor.
BrandHilmor #ad
ManufacturerHIMQ0 #ad
Height9 Inches
Length5.25 Inches
Weight0.25 Pounds
Width0.75 Inches
Part Number1839043
Model1839043

8. Hilmor

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Hilmor Service Hex Key Adapter for Straight Service Ratcheting Wrench, 1839046

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Hilmor #ad - Ratchet wrench attachment: pair with the Hilmor Straight Service Ratcheting Wrench when accessing hard to reach liquid and suction-based valves. Professional quality: hilmor AC Service Wrench Hex Key Adaptor made in the USA. Fitment: compatible with 3/16” and 5/16” hex valves HVAC Valve Opener. Durable construction: Engineered to last with high grade steel alloy, heat-treated for maximum strength. Product dimensions: length: 04", height: 2. 1", width: 04", weight: 01 lbs.
BrandHilmor #ad
ManufacturerHIMQ0 #ad
Height1 Inches
Length1 Inches
Width1 Inches
Part Number1839046
Model1839046

9. Malco

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5/16-Inch, Malco RRW516P Ratchet Wrench Insert

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Malco #ad - Easy ratcheting action. Can reach hard to access valves. Ideal for servicing heating, AC, and refrigeration units. 1-5/8 inches long.
BrandMalco #ad
ManufacturerMalco #ad
Height8 Inches
Length0.5 Inches
Weight0.02 Pounds
Width5 Inches
Part NumberRRW516P
ModelRRW516P

10. Imperial Tool

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Imperial Tool 127C Ratchet Wrench with 25 Degree Offset for HVAC Refrigeration and Air Conditioning, 3/8", 1/4", 3/16" and 5/16"

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Imperial Tool #ad - Reversible ratchets. Chrome plated. Specially designed for use on compressors with access valves in hard to reach places. Has 1/4", 3/8", 3/16" and 5/16" square drive ratchets. Compressor access valve wrench.
BrandImperial Tool #ad
ManufacturerImperial Tools #ad
Height5.91 Inches
Length1.18 Inches
Weight0.26 Pounds
Width1.18 Inches
Part Number127C
Model127C