Use and selection
This needle-point framing type is described for pre-punched holes and has a low-profile head with underside serrations. Include the hole size and alignment in the enquiry rather than describing only the screw length. Include the M6 product name and the required dimensional drawing with the connected steel sections.
Compare the configuration
M6 Self Drilling Screw is the self-drilling-point framing version. Dual Thread Needle Point Screw uses a dual-thread form and flat pan head. The hole preparation, thread detail and head profile are the main points to resolve when comparing them.
For your enquiry
- What pre-punched hole dimensions and alignment are specified?
- What steel sections and thicknesses form the joint?
- What head clearance, exact screw dimensions, thread form and finish are required?
