CNS 4806-1979
Countersinks for Countersunk Head Screws for Fine Mechanics (English Version)

Standard No.

CNS 4806-1979

Language

Chinese, Available in English version

Release Date

1979

Published By

Taiwan Provincial Standard of the People's Republic of China

Latest

CNS 4806-1979

Scope

This standard applies to taper pits used with countersunk screws in precision machinery. Reference: CNS 4363 Slotted flat-top countersunk head screws for precision machinery (nominal diameter 0.4 mm to 1.4 mm).

CNS 4806-1979 history

• 1979 CNS 4806-1979 Countersinks for Countersunk Head Screws for Fine Mechanics