1/4x4" Hex Washer Head Concrete Screws Piercing Point Blue Finish

Part Number: CONHWH25D400BL
Diameter: 1/4"
Length Under Head: 4"
Grade: Steel
Head Type: Slotted Hex Washer
Finish: Blue
Point Type : Piercing Point
Recommended Predrill Hole Size: 3/16"