Procedure:
1. Specify your fastening task.
Determine the material which the fastener should be mounted into.
2. and 3. Choose the required head style and the recess.
4. und 5. Then choose the right thread dimension and thread length.
6. Select the fastener material and the tensile strength.
7. Determine the corrosion protection / surface plating of your fastener.
8. Select the quantity of screws you require.
9. In the box "Remarks / Additional notes" you can give further specifications such as packing and shipping details etc.