Exterior Coated - #11 Truss Head Self Drilling Screw #3 pt.

#11 Truss Head Self Drilling Screw #3 Point: Exterior Coated  

Truss head gives you a low profile wide surface head style.  These are a double square drive, 8 sided, but uses a #2 square driver bit.  Used commonly on trailer body's.  Exterior coating helps to reduce corrosion. A fastener that drills and taps its own hole during application.  Attaches back up plates, fixtures, door frames, channel to structural studs, and metal decks.

#6 Diameter #2  Point has a Max. Drill Capacity of .014

#8 Diameter #2 Point has a Max. Drill Capacity of .014

#10 Diameter #3 Point has a Max. Drill Capacity of .179

#12 Diameter #3 Point has a Max. Drill Capacity of .220

#14 Diameter #3 Point has a Max. Drill Capacity of .250

#12 - #14 Diameter #5 Point has a Max. Drill Capacity of .500