PG Threads are based on DIN standard and are used for checking threads of pipe fittings used for electrical wiring.
• Basic Dimensions: DIN 40430 - 1971 & Gauging Practice: DIN 40431 (2) - 1972.
Pg sizes 7,9,11,13.5,16,21,29, 36, 42, 48.
For more Technical Details on Pg Threads download, Technical Information sheet from link given below.
For Pg component threads dimensions, download Component Dimensions sheet - under development.