Tapcon 3143407 Masonry Screw, 3/16" Dia., Hex, 2 1/4 in L, Steel Blue Climaseal, 100 PK

Concrete Anchor Screw, Anchor Diameter 3/16 in, Overall Length 2 1/4 in, Head Type Hex, Head Width 0.25 in, Head Diameter Not Applicable, Drive Type External Hex, Material Steel, Finish Climaseal, Material Grade/Class Low, Removable Removable, Compatible Material Block, Brick, Concrete, Drill Bit Size 5/32 in, Screw Anchor Type Concrete Screw Anchor, System of Measurement Inch, Maximum Material Thickness 1 1/4 in, Maximum Ultimate Shear Strength 860 lb, Maximum Ultimate Tension Strength 800 lb Item Masonry Screw Compatible Material Concrete; Wood Sub-Brand Tapcon Material Steel Finish Blue Climaseal Head Type Hex Drive Type External Hex Seismic Approved No Material Grade Low Carbon Steel Type Masonry ICC Approved for Cracked Concrete No ICC Approved for Un-Cracked Concrete Yes