Use and selection
This framing type combines a hex-washer head with a self-drilling point. Start with the steel section drawing: identify each layer, its thickness and whether holes are already prepared. The head form also needs to match the space around the fixing. Include #10 × 19 and the required dimensions on your enquiry so the configuration can be checked against the drawing.
Compare the configuration
Compare M6 Self Drilling Screw when the drawing calls for the low-profile serrated-head framing form. #12 × 32 No.5 Drill Point Screw identifies a No.5-point reference; that designation alone does not establish which steel thickness it can drill.
For your enquiry
- What are the individual steel layer thicknesses and the hole arrangement?
- What head clearance, exact dimensions and finish does the drawing specify?
- Can you provide the connection drawing, quantity and delivery destination?
