Minerallac

Concrete Screws - 60182J3/8 x 2-1/2" ITW Large Diameter Tapcon® Concrete Screws, Hex Washer Head, Slotted, Blue Climaseal®, 50ct Jar Requires 5/16" Carbide Drill Bit(not included) Brand Name Minerallac Sub Brand Cully Material Steel Size 3/8" ...