R4 SCREW #9 X 2-1/2"

R4 SCREW #9 X 2-1/2" *Brand Name: GRK Fasteners *Sub Brand: R4 *Callout Size: No. 9 *Length: 2-1/2 in. *Drive Style: Star *Finish: Coated *Thread Type: W-Cut *Product Type: Multi-Purpose Screws *Number in Package: 575 pk *Indoor or Outdoor: Indoor and Outdoor *Material: Steel *Packaging Type: Bagged *Head Type: Countersink Head *Self Drilling: Yes *Discovery CON, SUP, EXP