This 20-piece torque screwdriver set facilitates fastening with an adjustable range of 10 to 50" (25.4 to 127 cm) lbs This set contains Slotted, Phillips, Torx, and Hex blades on 5/32" (4 mm) hex shafts, all constructed from hardened CVM steel with a satin chrome finish. Additionally, each tool is marked with a unique serial number and includes a calibration certificate to meet ASME B107.14 m and EN ISO 6789 accuracy standards.

This 20-piece torque screwdriver set facilitates fastening with an adjustable range of 10 to 50" (25.4 to 127 cm) lbs This set contains Slotted, Phillips, Torx, and Hex blades on 5/32" (4 mm) hex shafts, all constructed from hardened CVM steel with a satin chrome finish. Additionally, each tool is marked with a unique serial number and includes a calibration certificate to meet ASME B107.14 m and EN ISO 6789 accuracy standards.