Is torque screwdriver accuracy and repeatability an issue? You are not alone. Read the case of the curious lab manager to learn about his torque screwdriver discoveries. 

 

Contact Your SR Sales Professional 

Adjustable Torque Screwdrivers

Cal Series

Cal Series

The CAL 36 line of torque screwdrivers is first choice for many electronic and small-component manufacturers!

  • Bi-directional accuracy (+/- 6%)
  • Dual scale for versatility.
  • Simple torque adjustment
  • Clutch releases automatically when preset torque attained.
  • 1/4” hex drive accepts many bits, sockets and adapters
  • Free Certificate of Calibration!
ExacTorq Adjustable Torque Screwdriver

ExacTorq Adjustable Torque Screwdriver

The ExacTorq torque screwdriver permits single-digit adjustment!

  • Bi-directional accuracy (+/- 6%)
  • Simple torque adjustment with single digit incrementation.
  • Clutch releases automatically when preset torque attained.
  • 1/4” hex drive accepts many bits, sockets and adapters
  • Free Certificate of Calibration!

Adjustable Torque Screwdriver Kits

Cal 36K Torque Screwdriver and Kits

Cal 36K Torque Screwdriver and Kits

Highly versatile maintenance kit built around our CAL 36 Adjustable Torque Screwdriver! Kit includes:

  • CAL 36 Adjustable Torque Screwdriver
  • Hex, Posidriv, Slotted, Phillips, Torx and Square bits.
  • Bit Holder
  • Socket Adapter
  • Custom case for all components!
EMTSK Adjustable Torque Screwdriver Kit

EMTSK Adjustable Torque Screwdriver Kit

Basic service kit built around our CAL 36 Adjustable Torque Screwdriver! Kit includes:

  • CAL 36 Adjustable Torque Screwdriver
  • Four slotted bits
  • Hex to square drive adapter
  • Custom case for all components!

Preset Torque Screwdrivers

PM Series Preset Torque Screwdriver

PM Series Preset Torque Screwdriver

Ideal torque screwdriver for assembly operations and product specific kit and maintenance use.

  • Bi-directional accuracy (+/- 6%)
  • Anti-backlash design
  • Clutch releases automatically when preset torque attained
  • 1/4” hex drive accepts bits, sockets and adapters.
  • Excellent range; 20% - 100% cap.
  • Can be ordered preset.
The Case of the Curious Cal Lab Manager

The Case of the Curious Cal Lab Manager

A highly experienced calibration lab manager for a high profile defense contractor uses his industrial strength curiosity to resolve a puzzling calibration challenge.