1/4-20 x 2-1/2 Elco Dril-Flex / Hex Washer Head / Steel / Stalgard / QTY 1000 International Code Council

International Code Council

8X1 3/4 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

10X3 3/4 Phillips Recess Bugle Head Coarse Thread Drywall Screw Zinc Yellow

Brand part # DFM12704

1/4-20 x 2-1/2 Elco Dril-Flex / Hex Washer Head / Steel / Stalgard / QTY 1000 International Code CouncilDril 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,