Kreg SML-C250B-125 Coarse Thread Blue Kote Pocket Hole Screws, #8, 2-1/2"Highlights: Size: 2 1 2" Thread: Coarse Wire Size: #8 Self tapping tip Case hardened Steel Square drive Flat bottom head Smooth shank Good choice for a wide variety of indoor projects with limited exposure to the elements Zinc screws provide adequate rust protection Per package of 125 WARNING: This product can expose you to chemicals including Formaldehyde (gas) which is known to the State of California to cause cancer and birth defects or other