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Making a Safer World Through Accuracy and Precision

Torque Screwdrivers

The cam-over philosophy of each Mountz torque screwdriver prevents operators from influencing the torque output when tightening fasteners. Whether using a preset or adjustable tool, the patented design of each cam mechanism introduces a "slip" sensation when the set torque is reached. This slip is actually a precision ball or several balls aligning themselves in the next cam detent. Mountz offers the most complete array of torque screwdrivers available on the market today.

Mountz screwdrivers are known to be reliable and accurate. Mountz hand torque screwdrivers meet or exceed the principal requirements of International Standard ISO 6789.

  A Mountz Torque Screwdriver is perfect for your needs.

Dial Torque Screwdrivers

Designed for torque evaluation and verification. Ideal tool for QC, R & D and assembly operations.


Adjustable Torque Screwdrivers

Provides versatile setting options for applications that require more than one torque value.


Preset Torque Screwdrivers

Built with a cam-over design, the accurate screwdrivers prevent a fastener or bolt from being over-torqued.


Clean Room Torque Screwdrivers

Internally preset torque screwdrivers. Exceeds Class 100 clean room standards.

RF, COAX & SMA Connector Tools

RF, COAX & SMA Connector Tools

Crowfoot Spanner inserted into torque screwdriver. Ensure correct tightening of connectors.


Screwdriver Kits

Flexible screwdriver kit system. Ideal for Field Service applications.