Best Box End Torque Wrench

TAGVIT 15 PCS Open End Interchangeable Torque Wrench Set, 9mm x 12mm Interchangeable Head Torque Wrench for Bicycle, Air Conditioning Maintenance, etc.(4-22 ft.-lb/5.4-30 Nm)

【± 3% High Precision】The accuracy of the 9mm x 12mm open end interchangeable torque wrench is ±3%, and the adjustable torque range is 4-22ft.-lb/5.4-30Nm. The interchangeable torque wrench adopts dual scale design to meet your different needs. The scale is clear and easy to read, not easy wear..
【Two Ways To Use】The square interface of the open end interchangeable torque wrench measures 9mm x 12mm, and can be used with a 1/4" ratchet head and Interchangeable open end adapters. The two use methods can be freely selected according to your needs..
【Reversible Ratchet Head】The 1/4 inch ratchet head included with the interchangeable torque wrench has a quick release button for quick installation and removal of the socket. By adjusting the paddle on the head of the ratchet head you can switch the direction of clockwise and counterclockwise use, which is convenient and quick..
【Easy To Use】The interchangeable head torque wrench has a safety lock ring. After pulling down the lock ring, turn it to set the required torque. After the setting is completed, release the lock ring, and the lock ring will automatically rebound to lock the torque value. When the set torque value is reached, the torque wrench will send click and vibration to remind to s....

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MUKCHAP 2 Pcs 36 mm Combination Wrench, Forged Steel Metric Combination Wrench, Open and Box End Wrench, 15-Degree Offset, 12-Point Box End

【DURABLE FORGED STEEL】Forged from high-quality 45# steel and plated with chrome, the combination wrench is sturdy, rustproof, and has large torque. The mirror polishing treatment makes it bright, and easy to clean..
【DOUBLE-ENDED WRENCH】The 36 mm combination wrench is designed with double ends. A side is the open end, the other side is the box end. The former is for regular use, and the latter provides uniform torque force when tightening or loosening bolts and nuts and is ideal for tight spaces..
【VALUABLE PACKAGE】You will receive 2 packs of metric combination wrenches with an overall length of 17.1 inches. The open end has a jaw opening size of 1.4 inches and a jaw depth of 1.5 inches. The box end comes with 12-point drive, a 15-degree offset..
【PRACTICAL TOOL】The combination wrench is commonly used for home repairing, car maintenance, plumbing, construction, machine assembly, etc. The wrench is a good choice for plumbers, repairmen, mechanics, builders, and more..
【MONEY-BACK GUARANTEE】 Please let us know if you have any questions about our combination wrench. Our customers’ satisfaction is key. We offer our customers a 30-day money back guarantee to ensure the best quality and service. You can request a refund if you’re not ha....

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DURATECH Universal Wrench Set, Adjustable Wrench Set, SAE & Metric, 8-inch&10-inch, 44 sizes in 2 Piece, Drop Forged, ANSI standard

Drop forged, heat treated, double thread, mirror polish, and electroplating. Exceeds ANSI specifications..
Different sizes meet your different needs. The 8-inch universal wrench fits both standard 3/16 '' to 5/8 '' and metric 5mm to 16mm nuts and bolts.
10-inch universal wrench fits both standard 11/16 '' to 1-1/16 '' and metric 17mm to 27mm nuts and bolts, adjust the size by moving the middle push block..
The working torque reaches 1.2 times of the American standard of the double box end wrench, and the destruction torque reaches 1.4 times of the American standard of the double box end wrench..
Specialized wrench design allows work on multiple types of fasteners including 6-point, 12-point, square, E-Torx, triangle, and most rounded out fasteners..
This wrench can do both American standard and Metric. With this total wrench you can do so many thing without the need of changing wrenches of different sizes since this multi facet..
Free replacement insures your DURATECH Wrenches purchase against manufacturer defects..

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Adjustable Torque Wrench, 5 to 25 Nm 30mm Open End Torque Wrench with Click and Changeable Head for Hvac Mini Split and Refrigeration System

【Interchangeable Head Torque Wrench】--This interchangeable torque wrenches are designed for use on production lines and other applications where a specific torque is required for repetitive operations. Interchangeable heads permit ratcheting, fixed, socket or open end torquing capability with adjustable torque wrench bodies. A push of the locking pin provides quick-change action, with a wide range of head styles to choose from..
【9*12mm Open End Head】--The torque wrench included a 30mm adjustable open end head. This hvac torque wrench can fit industrial, refrigeration system, hvac mini-split installation, automotive and aerospace applications control. It is also a great tool for torquing down flare nut connections on mini splits air conditioners..
【Accurate Digital Wrench】--Our small torque wrench features a durable ratchet head and delivers a competent torque force range between 5-25 NM. Meaning it’s hugely versatile and suitable for a wide range of applications. It arrives pre-calibrated with a guaranteed accuracy of +/-4%..
【Reliable Click Wrench】-- When the wrench’s pre-set torque value is reached, a simple and reliable mechanical operation inside the handle produces a click sound you can hear and feel, alerting you to stop ....

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9pcs 3/8' Drive Inch Torque Adapter Set

Torque adapter set can be used with torque wrench to finish simple torque calibration..
SIZE RANGE :3/8",7/16",1/2",9/16",5/8",11/16",3/4",13/16",7/8".
The distance of the adapter from the center of the square drive to the center of the adapter opening is 2 inches. The center-to-center length on the adapter is convenient for torque calculation..
12-Point box end owns reliable torque to tighten or loosen any bolt without rounding. The wall thickness of the box end has been specially designed to provide strength while still allowing enough space to contact difficult fasteners..
Drop-Forged steel has long lasting durability, with Heat Treated for maximum strength Each adapter is tested strictly against industry standard for hardness, torque and surface, and should last a lifetime under normal use..

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DURATECH Ratcheting Wrench Set, 7-In-1 Metric Double Box End Wrench Set with 72 Tooth Gear, CR-V Steel Wrench with Tool Organizer, 8-19mm

...14mm ratchet wrench (compatible with 8-12mm replacement heads), 19mm ratchet wrench (compatible with 13-17mm replacement heads), which can be switched freely..
【HIGH QUALITY MATERIAL】7-in-1 box end ratcheting wrench set is made of high quality chrome vanadium steel with a mirror finish. Heat treated for reliable torque and strength, and chrome plated to resist corrosion and rust for long lasting durability..
【72 TOOTH RATCHET】Metric box end ratchet wrench adopts precision 72-tooth ratchet gear, only needs 5 degrees of working swing arc, which saves time and effort, and is very suitable for working in narrow spaces. 12 point box end for quick tightening or loosening bolts and prevent round-off..
【EASY TO CARRY】8.3 Inch box end ratchet wrench14mm/19mm, 5 replacement heads: 8mm, 10mm, 12mm, 13mm, 17mm. With a storage box for easy storage, easy to carry and hang, to meet your work needs..
【WIDELY USED】Ideal for tightening and loosing screws or nuts. This metric ratcheting wrench set would be good for basic homes use and can be used for a variety of repair work such as car repair and maintenance, bicycle repair, mechanical repair, plumbing repair, electrician repair and much more..

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Anbull SAE Ratcheting Wrench Set with Open Flex-head 72 Gears CR-V Chrome Vanadium Steel Tubing Ratchet Wrench(10PCS)

►【OPEN-END DESIGN】：Our appearance design obtained US patent.One end is an open-end wrench and the other end is a open-end and flexible-head ratchet wrench,Meet your different needs.Used to tighten hexagon head, square head bolts or nuts, usually used for assembly and maintenance operations of mechanical equipment, is a tool for machinery, auto repair and other industries..
►【72-TOOTH DESIGN】:The 72-tooth design of the precision ratchet wheel requires only 5°working swing arc, can meet your work needs.Ratchet made of high quality manganese alloy steel，beautiful and sturdy..
►【180°ROATING HEAD】: Flexible head ratchet design, which can be switched in clockwise and counterclockwise directions, making it easier to apply force..
►【EXCELLENT QUALITY】: Forged from high quality chrome vanadium steel,high hardness, high torque(Torque test up to 20,000 times), good toughness and longer service life.Mirror polish treatment on the wrench surface, beautiful and not easy to rust..
►【10 METRIC WRENCHES and BOX】:5/16'' ,11/32'' ,3/8'' ,7/16'' ,1/2'' ,9/16'' ,19/32'' ,5/8'' ,11/16'' ,3/4'' .This product is also equipped with a sturdy tool box, which is convenient for you to carry and store tools..

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Capri Tools 14 mm Box End Interchangeable Torque Wrench Head, Metric, 14 mm x 18 mm Drive

Designed to work perfectly with Capri Tools Interchangeable Torque Wrench and other compatible interchangeable torque wrenches.
14 mm x 18 mm drive, compatible with interchangeable torque wrench with 14 mm x 18 mm drive cavity.

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Capri Tools 21 mm Box End Interchangeable Torque Wrench Head, Metric, 14 mm x 18 mm Drive

Designed to work perfectly with Capri Tools Interchangeable Torque Wrench and other compatible interchangeable torque wrenches.
14 mm x 18 mm drive, compatible with interchangeable torque wrench with 14 mm x 18 mm drive cavity.

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