210CT 8-18x1/2Hex Screw

Powerpro, 210 Count, 8-18 x 1/2", Hex Washer Head Self Drilling Metal Screws, Star Drive & Pro-Stick Bit Prevent Cam-Out & Increase Stability While Driving, Self-Drilling Tip Means No Pre-Drilling, Quickly Penetrates Metal Up To 1/8" 11 Gauge.