Torque wrench 1/2" Tvardy 50–330 Nm, adjustable click-type

The Torque wrench 1/2" Tvardy 50–330 Nm is a manual adjustable click-type torque wrench designed to deliver accurate torque control for mid-to-high torque applications. Built with a 1/2-inch square drive and a calibrated click mechanism, this tool lets users set the desired torque within the 50–330 Nm range and provides an audible and tactile click when the preset value is reached. The ratchet drive enables efficient operation in confined spaces and repeated fastening tasks, making the wrench suitable for automotive service, industrial maintenance and assembly of heavy equipment.

Advantages

This adjustable click-type wrench offers a wide torque range that covers many common automotive and industrial requirements, reducing the need for multiple tools. The calibrated click mechanism provides reproducible torque application and helps prevent over- or under-tightening of fasteners. The 1/2" ratchet drive improves accessibility and speed when working on bolts and nuts in tight or awkward positions. The mechanical construction is straightforward and suitable for workshop environments where reliability and ease of adjustment are important.

Suitable for

• Automotive wheel and engine component fastening
• Industrial maintenance and repair tasks requiring controlled torque
• Assembly and maintenance of heavy machinery and equipment
• Situations where a mid-to-high torque range (50–330 Nm) is needed

Key specifications

• Drive size: 1/2 inch square drive
• Torque range: 50–330 Nm
• Type: Adjustable click-type torque wrench
• Drive mechanism: Ratchet
• Indication: Audible and tactile click at set torque

How to use

Select the required torque within the 50–330 Nm range by rotating the handle or adjustment collar until the scale aligns with the desired value. Secure the setting according to the tool's adjustment lock procedure, if applicable. Fit the appropriate socket onto the 1/2" square drive, place the socket on the fastener and apply steady pressure until the wrench emits a click, indicating the preset torque has been reached. Release force immediately after the click to avoid exceeding the set value. After use, return the adjustment to the lowest setting for storage if recommended by the manufacturer.

Usage recommendations

Calibrate the torque wrench periodically according to frequency of use and workshop standards to maintain accuracy. Use appropriate sockets and avoid applying sudden impacts to the wrench. Store the tool in a dry environment and avoid prolonged exposure to dirt, moisture or corrosive substances.