CMNT BOARD SCRW #9 100PK

CMNT BOARD SCRW #9 100PK *Brand Name: Backer-On *Sub Brand: Rock-On *Callout Size: No. 9 *Length: 2-1/4 in. *Drive Style: Star *Head Type: Flat Head *Thread Type: Serrated *Product Type: Cement Board Screws *Number in Package: 100 pk *Driver Bit Included: Yes *Color: Green *Indoor or Outdoor: Indoor *Self Drilling: Yes *Finish: Zinc-Plated *Packaging Type: Clamshell *Application: Multi-Purpose *Material: Steel *Self Tapping: Yes *Discovery CON, NBR, SUP, EXP