November 9, 2019 by INDO SERVICES INDO SERVICES M2 Thread StyliKnuckle Joint (Type-A) Search Order No. Material wt 4.0-13.5-2 NGA Steel 1.1g M2 Thread StyliKnuckle Joint Rotary (Type-B) A built-in rotating adaptor allows stylus positioning Search Order No. Material wt 4.0-16-2 NGBD Steel 1.4g M2 Thread StyliKnuckle Joint Rotary (Type-C) A built-in rotataing adaptor allows stylus positioning Search Order No. Material wt 5.0-21-2 NGCD Steel 2.3g