GRK GRK-57778 - CALIBURN™ XL CONCRETE SCREW 19/64" X 3-1/2" -25bx Diablo D0724A / 300 mm True Blue®

/ 300 mm True Blue® combination square (E250IM) has precision machined working surfaces and a head with rational dimensions for a quick check of common measurements

Max RPM 13

(1) M18 Cordless 2-Speed Grease Gun

All metal hardware

Best Fitting driver bits on the market

GRK GRK-57778 - CALIBURN™ XL CONCRETE SCREW 19/64" X 3-1/2" -25bx Diablo D0724A / 300 mm True Blue®Heavy 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