1/4-20 x 2 Elco Dril-Flex / Hex Washer Head / Steel / Stalgard / QTY 1500 10X4 Phillips Bugle Head Coarse

10X4 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

8X1 1/4 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

All you need is the screw and the drill bit

Allows for threaded rod size changes after inserts are installed

8X1 1/8 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

1/4-20 x 2 Elco Dril-Flex / Hex Washer Head / Steel / Stalgard / QTY 1500 10X4 Phillips Bugle Head CoarseDril Flex Structural Screws are dual heat treated self drilling tapping screws that provide the strength, ductility and resistance to embrittlement required for critical applications. Features & Specs High hardness point and lead threads for drilling and tapping Stalgard and Stalgard SUB Coatings provide improved corrosion resistance as well as enhanced galvanic compatibility in dissimilar metal applications, including those involving aluminum,