Specification and Ordering Information

1100 Series Exacta 2 Digital Wrench Pin and Spring Dovetail English and Metric Units of Measure              

Part Number Model Designation English Capacity Newton Metre Head
10581 1100 Series Exacta 25 25 ft-lb 33.8 Nm pin/spring
10582 1100 Series Exacta 75 75 ft-lb 101.5 Nm pin/spring
10583 1100 Series Exacta 150 150 ft-lb 203.3 Nm pin/spring
10584 1100 Series Exacta 250R Fixed Ratchet 250 ft-lb 338.9 Nm 1/2" square drive fixed ratchet
10578 1100 Series Exacta 250 Dove Tail 250 ft-lb 338.9 Nm pin/spring
10580 1100 Series Exacta 400 400 ft-lb 542 Nm pin/spring
10585 1100 Series Exacta 600R 600 ft-lb 813 Nm 3/4" SD Ratchet

The 1100 Series Exacta 2 Digital Torque Wrench no longer ships with our SD (Square Drive) interchangeable head for torque wrenches. You can use any of your existing Sturtevant Richmont interchangeable heads for torque wrenches or you can purchase new heads. More than 200 interchangeable heads for torque wrenches are available from your local Sturtevant Richmont distributor. 

All of our interchangeable heads have a common centerline, which eliminates the need to recalibrate wrenches when changing heads with a different centerline. 

1100 Series Exacta 2 Quick Change Head System                                      

Part Number Model English Capacity Newton Metre Head
10524 1100 Series Exacta 25 QC 25 ft-lb 33.8 Nm Quick Change
10525 1100 Series Exacta 75 QC 75 ft-lb 101.5 Nm Quick Change
10526 1100 Series Exacta 150 QC 150 ft-lb 203.3 Nm Quick Change
10579 1100 Series Exacta 250 QC 250 ft-lb 338.9 Nm Quick Change
10740 Charger for four AA NiMH or AAA NiMH Batteries 10741   8 Slot Charger for AA or AAA NiMH Rechargeable Batteries  
816261* Four NiMH AA Rechargeable Batteries      

*An Important Note About Our NiMH Battery Selection

The 1100 Series Exacta 2 circuit board is designed on the highly consistent 1.2-volt power curve provided by rechargeable NiMH batteries. Other batteries like Alkaline or Lithium batteries provide 1.5 volts in the power curve. The additional voltage will damage the circuit board. 

Please Remember These NiMH Battery Facts:

  • NiMH rechargeable batteries come in a range of mAh (milli-amp-hour) ratings. 
  • The rating difference is the number of operational hours the battery will supply.
  • The higher the mAh rating, the longer the batteries last between charges.
  • High mAh rated batteries take longer to charge than low mAh rated batteries.
  • Quick chargers shorten useful battery life.
  • The trickle charger is the best way to recharge the batteries and preserve battery life. 


Note: The 1100 Series Exacta 2 Digital Torque Wrench is engineered to work with the radio in function mode. It will not perform without the radio function. If you are looking for a digital torque wrench to use in auditing we have a version of the Exacta 2 without the radio. We also have the Exacta 3000 that functions as an auditing tool.

In 1924 Walter P. Chrysler licensed Paul Sturtevant to manufacture and sell the first deflecting beam torque wrench. That wrench started the error-proofing industry with torque tools.

That concept is alive and well in the Sturtevant Richmont (SR) Exacta 2 digital torque wrench series.

The Exacta 2 wrenches are highly accurate, reliable, and durable. They come equipped with or without wireless radios that connect with the Global Series process monitors.

To find those digital torque wrenches without radios, go to the Exacta 2, the Exacta 2 AERO, or the 3000 Series Exacta 2 in the manual tools section. For those Exacta 2 wrenches with radios, continue here.

Applications & Operation Information

All the strength and durability that were designed into our first deflecting beam wrenches are still alive and well in our 1100 Series Exacts 2 digital torque wrench. Granted it does weigh less and is more accurate, but digital design owes its DNA back to 1924.

The 1100 Series Exacta® 2 Digital Torque Wrenches are made specifically to work with SR Global Series process monitors. With an accuracy of +/- 1% I.V. and the ability to report both variable and attribute data, you can be sure that all joints are tightened to specification.

NOTE: When paired with the Global 8, the 1100 Series Exacta 2 digital torque wrench is paired with a parameter and operates one tool at a time. When the 1100 Series Exacta 2 is paired with the Global 400, it cannot be mixed into a group for use with multiple tools. If you need multiple tools with simultaneous use, the 1200 Series Exacta 2 is your best choice. Want more about the 1200 Series wrenches?

Features and Characteristics

  • Bi-directional +/- 1% Indicated Value Accuracy from 20% to 100% of capacity, both CW and CCW.
  •  Meets or exceeds requirements of ASME B107.300-2010 and ISO 6789.
  • Yellow/Green/Red color scheme informs the operator of tightening status - regardless of tool orientation!
    - Yellow - the torque specification is being approached
    - Green - The current torque is in the specification
    - Red - The maximum torque specification has been exceeded
  • “OK/BAD” attribute notification, along with variable data on actual torque and unit of measure on display.
  • Wireless bi-directional communication with Global 8 controller; downloads specifications, uploads results.
  • English and SI units of measure.
  • Tools of 150 ft.lb. capacity and below use SR Interchangeable Heads (1 7/16” Common Centerline).
  • Tools of 250 ft.lb. capacity and below are available in either the traditional dovetail with pin and spring system for interchangeable heads or the Quick Change system. See information on interchangeable heads below.
  • 400 ft. lb. capacity tool uses SR Interchangeable Heads of 3 7/8” Common Centerline.
  • Uses four (4) AA rechargeable NiMH batteries, thousands of cycles between battery charges. 
    NOTE: Use only NiMH AA rechargeable batteries in the 1100 Series Exacta 2 wrenches. Other batteries will damage the wrench and void the warranty.
  • Batteries and Charger not included.
  • For more information about batteries click on the image of the four rechargeable batteries in the recharge cradle.
  • Includes a lightweight and rugged blow-molded storage/carrying case.
  • Includes FREE certificate of calibration (unit of measure: Ft. Lb.) from our ISO/IEC 17025 Accredited Calibration Laboratory! 

Interchangeable Head System Information

The Richmont Company founder Frank Livermont invented and patented the first interchangeable head system for torque wrenches. All of our heads are cast/one piece. All of the heads we manufacture fit on all of the wrenches that we manufacture.

Changing heads on our wrenches is fast and easy. Simply insert a small screwdriver head into the access hole on the head, depress the pin and spring, slide the head off the wrench. When replacing the head depress the pin and spring to slide the head onto the dovetail.

In very high production assemblies when extremely fast head changes are needed, we invented a new system for head changes. This new system is called the Quick Change (QC) System and it is available on 1100 Series Exacta 2 wrenches up to 250 Ft. Lb. capacity. We kept the dovetail to ensure structural integrity and stability. We replaced the pin and spring with a ball bearing and spring. Now, rather than using a small screwdriver to depress the pin and spring, thumb power is used to remove the head. This system is fast and easy yet it retains the required strength to get the job done right. Those wrenches with the Quick Change system have separate part numbers and are listed in separate charts for the 1100  Series and 1200 Series Exacta 2 digital torque wrenches.

Interchangeable Heads for the Best Torque Wrenches from Sturtevant RichmontNeed size, rating, and other information on our Interchangeable Heads



Sturtevant Richmont tools are proudly made in Carol Stream, Illinois by highly capable hands.