ASTM D2063 - Standard Test Methods for Measurement of Torque Retention for Packages with Continuous Thread Closures Using Non Automated (Manual) Torque Testing Equipment
NJY-20 Digital Torque Tester
NJY-20 Digital Torque Tester for Bottle Caps is a manual type with load capacity from 20Nm to 50Nm. It can be used for bottle body with Φ5 mm ~ Φ170 mm (Diameter).