Reliable Gold Tap Pro HCSDP145VP Screw, 1/4-8 Thread, 5 in L, Scorpion Tail Thread, Washer Head, Hex Drive, Steel, 25 BX

Reliable Gold Tap Pro Screw, Thread Size: 1/4-8, 5 in L, Thread Type: Scorpion Tail, Head Type: Washer, Drive Type: Hex, Point Type: Diamond, Steel, 1150 Gold Seal-Coated, Package Quantity: 25 BX, Gold, Applicable Materials: Concrete, Includes: (1) 3/16 x 6-1/2 in Concrete Drill Bit