Product Details
The kit includes a dual-scale calibrated dual direction positive lock with spring-loaded pull-down lock ring and easy-to-read laser marked scales. It is fast, accurate, and easy to set. Most feature quick release buttons which provide good socket retention as well as easy socket removal. Accuracy is ± 3% CW of indicated value, CW from 20% to 100% of full scale. Each unit is individually serialized and comes with a matching certificate of calibration traceable to N.I.S.T. The package dimensions are specified and the product is compliant with all relevant certifications.








