8X1″ SELF DRILLING SCREW
A Self-Drilling Screw is a Self-Tapping Screw with the added feature of a drill point. The drill point looks a lot like the point of a drill. It will drill a hole and form the mating threads in one operation.
Here is where the confusion comes; many times the person specifying a screw will interchange the term Self-Tapping Screw (or “Self-Tapper”) with Self-Drilling Screw. If a screw will drill its own hole it is a Self-Drilling Screw.
Construction Material (Screws): Mild Steel
Screwdriver Type: Hex
Screw Diameter (mm): 4.8mm
Screw Length (mm): 20mm
Product Type: Self-Drilling Screws
Suitable Use Type: Suitable for Outdoor Use
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