Mastercool 70078 Torque Wrench Set.

This Mastercool torque wrench set is a must-have for precise and accurate tightening of nuts and bolts. With its durable construction and adjustable torque settings, it ensures optimal performance and reduces the risk of over or under-tightening. Improve your work efficiency and accuracy with this expertly designed tool.

It ensures accurate tightness of fittings, especially R410A. The kit in a blow-molded case includes sizes 17, 22, 24, 26, 27, and 29mm.