November 9, 2019 by INDO SERVICES INDO SERVICES Extensions / Adaptor M4/M3 (Steel ) Search Order No. Material wt L (mm) 20-4-3 NV Steel 2.0g 20.0 Extensions / Adaptor M4/M3 ( Ceramic ) Search Order No. Material wt L (mm) 50-4-3 NVK Ceramic 3.6g 50.0 75-4-3 NVK Ceramic 5.2g 75.0 100-4-3 NVK Ceramic 6.7g 100.0 Extensions /Adaptor M4/ M3 (Carbon Fiber) Search Order No. Material wt L (mm) 50-4-3 NVCA CF 2.3g 50.0 75-4-3 NVCA CF 3.0g 75.0 100-4-3 NVCA CF 3.7g 100.0 CF=Carbon Fiber Adaptor for Styli ( Type Z ) Search Order No. Material wt ds (mm) 1.0-4 NHZ Steel 1.7g 1.5-4 NHZ Steel 1.7g 2.0-4 NHZ Steel 1.6g