Hillman 1/4 In. x 2-3/4 In. Hex Washer Tapper Concrete Screw Anchor (100 Ct.) Duraflex Repellency lasts a maximum of

Repellency lasts a maximum of 48 hours

Can be easily nailed

Long-lasting alloy steel blades

the potent Blue Crystal formulation reduces 99% of bacteria within the first 10 minutes of contact

Hillman 1/4 In. x 2-3/4 In. Hex Washer Tapper Concrete Screw Anchor (100 Ct.) Duraflex Repellency lasts a maximum ofManufactured for top performance in masonry based applications, Tapper Concrete Screw Anchors are designed to fasten objects into concrete, brick, and block. Concrete screw anchors. Hex washer head. Use for window installations, interior hand rails, metal door frames, storm shutters, interior lighting fixtures, thresholds, or screened enclosure. 100 pieces per pack. Carbide bit included. Ceramic coated. ACQ approved.