HAZET 5121-2CLT llave dinamométrica de 1/2" con carraca reversible, 20-120 Nm, DIN EN ISO 6789-2:2017, certificado de calibración

Unlike ordinary torque wrenches, the HAZET 5121-2CLT pairs a precise click-type torque wrench with a detachable reversible ratchet head, all housed in a sturdy plastic case. This professional tool delivers reliable tightening accuracy of ±2% across a 20–120 Nm range, making it ideal for demanding automotive and industrial applications where consistent torque control is critical.

Highlights

• Drive size: 1/2 inch (12.5 mm) square, with included plug-in reversible ratchet (32 teeth)
• Torque range: 20–120 Nm, scale division 1 Nm, adjustable and lockable
• Accuracy: ±2% of set value, compliant with DIN EN ISO 6789-2:2017
• Release: tactile and audible click when set torque is reached
• Ergonomic non-slip handle and robust metal housing for durability
• Supplied with calibration certificate and serial number in sturdy plastic box

In daily use

Set the desired torque by unlocking the handle, rotating the grip to the required Nm value, and re-locking to prevent accidental changes. The reversible ratchet allows tightening in clockwise direction as standard, with a fine 32-tooth mechanism for smooth operation in tight spaces. The clear Nm scale and audible click ensure precise, repeatable results, while the solid construction withstands workshop conditions.

Full specifications

• Brand: HAZET
• Model: 5121-2CLT
• MPN: 5121-2CLT
• EAN: 4000896104215
• Drive size: 1/2 inch (12.5 mm)
• Torque range: 20–120 Nm
• Scale division: 1 Nm
• Accuracy: ±2% of set value
• Standard: DIN EN ISO 6789-2:2017
• Total length: 430 mm
• Handle material: Ergonomic, non-slip plastic
• Housing material: Robust metal
• Included ratchet: 1/2 inch plug-in reversible ratchet
• Ratchet teeth: 32 teeth
• Storage: Supplied in sturdy plastic box
• Adjustment lock: Yes, secure locking of set value

Final note

With its detachable ratchet, precise calibration, and rugged build, the HAZET 5121-2CLT is a versatile and dependable choice for professionals who demand accuracy and durability in every fastening task.