Diameter: 6mm
Length: 40mm
Material: Steel
Finish: Black Phosphate
Head Style: Hex Washer (#10 Wrench)
Thread Size: 1.0mm (Coarse)
Thread Length: 18mm
Hardness: Class 10.9
Type: Flange Bolt
Specifications: DIN 6921
A flange bolt has a wide flange beneath the hex head of the bolt. Applied with a wrench.