KNUCKLE THREAD GAUGES

Knuckle threads, as defined by DIN 405, are a specific type of thread profile commonly used in mechanical engineering and industrial applications. They are designed with rounded crests and roots, which allows for smooth engagement and disengagement, making them suitable for applications where ease of assembly and disassembly is important.

Specification

German Specification:	DIN 405 1997
Gauging Practice:	DIN 405-3 1997

Manufacturing range

• Thread Plug & Ring Gauges from 8 mm - 200mm and TPI from 10 - 4