Wera Click-Torque B1 Torque Wrench with Reversible Ratchet, 10-50 Nm, 3/8 in
The low-torque end of the 3/8 in drive line: 10 to 50 Nm, where smaller engine fasteners, valve covers, sensor mounts, and interior bolts live. The Click-Torque B1 pairs with the B2 (20-100 Nm) to give the 3/8 in line a continuous 10-to-100 Nm spread. Same robust Click-Torque design — dial the value on the main and fine scales, hear and feel the clicks lock each scale value in, then drive until the release mechanism fires an unmistakable audible and tactile signal that the set torque is reached.
Measurement precision is ± 3% per DIN EN ISO 6789-1:2017-07, and the 45-tooth reversible ratchet cranks through tight service positions without forcing odd swing angles. At 395mm it matches the maneuverable length of the B2 in a build that handles the lighter end of the spec. The ergonomic 2-component handle fits the palm for repeated right-hand control, while easy setting and saving of the default value keeps the torque stored between picks. Unmistakably Wera.
Key Features
Measuring range 10 - 50 Nm (8 - 36 lbf. ft.) for smaller engine and interior fasteners
Precision ± 3% per DIN EN ISO 6789-1:2017-07
Easy setting and saving of torque value on main and fine scales; audible and tactile clicks at each scale value
Audible and tactile release signal when set torque is reached
3/8 in square drive with 45-tooth reversible ratchet mechanism
Ergonomic 2-component handle for right-hand use; 395mm overall length
Robust Wera torque wrench design; made in Taiwan
The light end of 3/8 in torque, with the same click every time. Spec is spec.
