1/4-20 x 3/4 MACHINE SCREWS / Slotted / Hex Head / 18-8 Stainless / Plain Lower-hardness load bearing area provides

Lower-hardness load bearing area provides increased resistance to Hydrogen-Assisted Stress Corrosion Cracking when compared to case hardened fasteners

Thresholds

6-20X1 1/4 Phillips Bugle Head Full Thread Self Drilling Drywall Screw Zinc and Bake

Aerosmith®’s Pour-in-Place Inserts are used on wood form poured decks and installed prior to pouring concrete which reduces installation and material costs

Shear testing conducted in accordance with AISI S905 using the standard lap joint shear test (with adjustments to allow for large fastener diameters)

1/4-20 x 3/4 MACHINE SCREWS / Slotted / Hex Head / 18-8 Stainless / Plain Lower-hardness load bearing area provides