LD

Thread plug gauge Go/No Go

• Dimensions according DIN 2280 until major-Ø40mm

LD-TICN

Thread plug gauge Go/No Go

• HSS-TiCN-coated

GD

Thread plug gauge Go

• Dimensions according DIN 2281-1
• above major-Ø 40 mm DIN 2281-2

AD

Thread plug gauge No Go

• Dimensions according DIN 2283-1
• above major-Ø 40 mm DIN 2283-2

LD conical

Thread plug gauge Go/No Go

• with step limit