GRK GRK-57778 - CALIBURN™ XL CONCRETE SCREW 19/64" X 3-1/2" -25bx Dewalt Laser DEBRIS AND WATER RESISTANT: IP54

DEBRIS AND WATER RESISTANT: IP54 rating****

The FLEXVOLT 60V MAX 8 1/4 in

the tar resistant nose is designed to block tar build-up

(40 mm 100 mm) diameter

GRK GRK-57778 - CALIBURN™ XL CONCRETE SCREW 19/64" X 3-1/2" -25bx Dewalt Laser DEBRIS AND WATER RESISTANT: IP54Heavy Duty Concrete and Masonry Fastener Cailburn Concrete screws are professionally engineered fasteners with a patented thread design for ease of driving the screw into concrete and similar applications. Caliburn Concrete Screws are professionally engineered fasteners with a patented thread design for ease of driving the screw in concrete and similar applications. Available in three different head styles for multiple applications. Caliburn, Caliburn