Countersunk Flat Head
- DIN Standard
- —
- ISO Equivalent
- ISO 14581
- JIS Equivalent
- —
- Head Type
- Countersunk Flat Head
- Drive Type
- Torx
- Fastener Type
- Machine Screw
- Thread Type
- Full/Partial
- Property Class
- 8.8 /10.9 /12.9
- Surface Treatment
- Zinc / Black Oxide / Dacromet / Phosphate /Nickel /Copper Nickel/Zinc Nickel Alloy / Copper Bass/ ED Coating