TCVN 54-1986
Hexagon socket headcap screws.Design and dimensions

Standard No.

TCVN 54-1986

Release Date

2008

Published By

VN-TCVN

Latest

TCVN 54-1986

TCVN 54-1986 history

• 2008 TCVN 54-1986 Hexagon socket headcap screws.Design and dimensions
• 1963 TCVN 54-1963