R4 COMPOSITE YELLOW-ZINC SCREW
Star drive head creates its own countersink holeUse for any material without pre-countersinkingUse in all woodworking and plastic applicationsCoated with Climatek corrosion protectionTransports dust from edge of screw holeScrew head closes hole leaving no damage#8 uses T15 bit#9, #10, & #12/14 use T25 bitQuantity per Box: 600