1/4-20 x 1-1/2 Elco Dril-Flex / Hex Washer Head / Steel / Stalgard / QTY 2000 including connections involving aluminum

including connections involving aluminum

6X1 1/2 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

Dril-Flex Structural Screws are dual heat treated self-drilling tapping screws that provide the strength

compared with fasteners with standard zinc plating

Positions all inserts on the project at the same elevation to eliminate multiple all thread rod lengths and improve the accuracy of offsite prefabrication

1/4-20 x 1-1/2 Elco Dril-Flex / Hex Washer Head / Steel / Stalgard / QTY 2000 including connections involving aluminumDril 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,