number of sticks - 1000 pcs Modified Truss head is extra wide with a low-profile dome and integral round washer Phillips drive has an x-shaped slot that accepts a Phillips driver and is designed to prevent over-tightening FEATURE - Precise cutting edges to improve drill performance with less effort. | Point to thread design maximize pullout performance and minimizes blackout. Applications ~ for light & medium duty purposes in objects like polycarbonate sheet, shadow cover, brick ties to steel framing, roof deck to steel framing, accessories to steel framing etc.