Product Description
M16 Grade 10.9 Part Threaded Hex Flange Bolts – DIN 6921
M16 hexagon flange head bolts manufactured from Grade 10.9 high tensile steel to DIN 6921. These part-threaded bolts feature a plain shank beneath the head, a standard metric coarse thread and a black self-colour, unplated finish.
Product Specifications
| Material | High tensile steel |
|---|---|
| Property Class | 10.9 |
| Standard | DIN 6921 |
| Finish | Self colour, black, unplated |
| Thread Size | M16 x 2mm |
| Thread Type | Metric coarse |
| Thread Coverage | Part threaded |
| Head Style | Hexagon with integral flange |
M16 DIN 6921 Head Dimensions
| Spanner Size | 21mm |
|---|---|
| Maximum Flange Diameter | 35mm |
| Maximum Head Height Including Flange | 14.4mm |
| Minimum Flange Thickness | 2.4mm |
Available Lengths
60mm and 70mm.
Length is measured from the underside bearing face of the flange to the end of the bolt.
Key Features
- Grade 10.9 high tensile steel construction.
- Integral flange provides a wider bearing surface beneath the head.
- Plain shank for assemblies requiring a part-threaded bolt.
- 21mm external hexagon for tightening with a suitable socket or spanner.
Applications
Suitable for machinery, equipment maintenance and engineering assemblies requiring M16 Grade 10.9 part-threaded flange bolts.
Select your required length and pack quantity before ordering.
