Tapcon 3/8 in. D X 4 in. L Steel Hex Head Concrete Screw Anchor 10 pk VEL-C Spray Nine does this all

Spray Nine does this all without the use of bleach or corrosive chemicals

and well water

Manufacturer Part No: E3-24BLC

Nozzle Type: Male

Bag contains 20 lbs

Tapcon 3/8 in. D X 4 in. L Steel Hex Head Concrete Screw Anchor 10 pk VEL-C Spray Nine does this allThe Tapcon 3 8 inch x 4 inch steel hex head indoor outdoor concrete anchors are ideal for use in fastening applications that require a high performance anchor. The anchors are suitable for use in concrete, whether indoors or outdoors. UPC: 092097114142 Manufacturer Part No: 11414 Brand Name: Tapcon Diameter: 3 8 in. Length: 4 in. Material: Steel Head Style: Hex Head Product Type: Concrete Screw Anchor Number in Package: 10 pk Thread Type: High Low