Böllhoff standard 51012 | steel | 6 | zinc-plated | Cr(VI) - free | metric thread
Material version:
6
Cr(VI) Note:
Cr(VI)-free
Flange/washer:
without flange
Risk hydrogen embrittlement:
Thread type:
Metric thread
Material:
Steel 6
Installation method:
Snap/click into place
Surface:
zinc-plated
Product type:
other nuts
Product group:
Nuts
RoHS conformal:
Material:
Steel
Böllhoff bulletin: Changeover to Cr6+-free protective zinc layers for fasteners
The Manual of fastening Technology: 8th edition
Fastening and assembly technology: Products and services
