Simpson 3/16" x 2-3/4" Titen Turbo Flat-Head Screw Anchor, Blue TNT18234TF Router Bits w/Knives Safety Glasses (875769)

Safety Glasses (875769)

Depth (B): 2 in

Tooth Grind Type High Alternate Top Bevel (Hi-ATB) 40 degrees

4-Position Carriage Stop for repeatable positioning and precise part lengths

Do I need to predrill holes before driving this trim screw

Simpson 3/16" x 2-3/4" Titen Turbo Flat-Head Screw Anchor, Blue TNT18234TF Router Bits w/Knives Safety Glasses (875769)Simpson TNT18234TF Titen Turbo 3 16 in. x 2 3 4 in. 6 Lobe Flat Head Concrete and Masonry Screw Anchor is engineered by Simpson Strong Tie for fast, reliable fastening in concrete and masonry applications. The patented Torque Reduction Channel between the threads dramatically lowers driving torque while delivering superior holding power, making this screw anchor an exceptionally dependable choice for wood to concrete and structural anchoring tasks.