6 x 3/4" 45&deg MPN:328-0631

MSCDirect's 6 inch long, 3/4 inches diameter by 45 degrees tapcon concrete screw comes with a T20 drive and Phillips bugle head style ideal for securing lightweight fixtures like LED lights, exhaust fans or ventilation ducts to solid masonry constructions such as cinder block, hollow brick or CMU walls without the need for predrilling, hammering or expanding into surface. The threaded barrel engages material to prevent backing out during high load conditions while the internal star-drivetype design grips tightly in masonry providing a reliable anchorage system that meets building codes allowing qualified contractors, remodelers, handymen, installers to save time and reduce risk of error for projects that require a solid bond with their bases without damaging walls or materials.