Hillman 375304 Phillips Tapper Concrete Screw, 3/16" x 3.25", 100 Pack BF15 Drop forged and deep tempered

Drop forged and deep tempered

the turn knob allows the user to conveniently store all three blades on the handle when not in use

Uses: general utility applications

for superior hand drying

Hillman 375304 Phillips Tapper Concrete Screw, 3/16" x 3.25", 100 Pack BF15 Drop forged and deep temperedUse with tapper bits for best performance BLUE Perma Seal coated. Ultimate tension 4,000 PSI concrete 1,520 LB, ultimate shear 4,000 PSI concrete 1,340 LB. 3 16" x 3 1 4" Tapper concrete screw with bit Phillips flat head Blue Perma Seal coating 1 3 4" Embedment Ultimate tension 4,000 PSI concrete 1,520 LB Ultimate shear 4,000 PSI concrete 1,340 LB 100 Pack.