Micrometer Adjustable Torque Screwdriver
Range: 4-40 in. lb.
Drive Size: 1/4"
Industrial quality-all metal aircraft aluminum micrometer adjustable torque screwdriver. Precision CNC ground 3 post reaction mechanism results in very repeatable "clicks" without reverse torque application after cam action. 100% CNC machined components. Positive lock pull down lock ring. No plastic parts to wear out. CNC machined aluminum lock ring. Large, easy to read laser marked scale.
4-40 in.lb., Micrometer Adjustable Torque Screwdriver
+/- 4% I.V. 20-100% accuracy standard
Aircraft aluminum body and handle.
Large easy to read laser marked scale
Precision CNC ground internal components
No plastic parts that wear out4% accuracy from 20-100% of full scale range CW
CNC machined aircraft aluminum lock ring handle and nose cone.
Valve spring quality compression springHighly repeatable readings1/4" square male drive
High Quality US made 1/4" square to female hex adapter included for screwdriver bits
NIST traceable cert supplied standard.Proudly machined assembled and calibrated in the USA