1/2-13 x 1 1/4 MACHINE SCREWS / Phillips / Pan Head / Steel / Zinc The 1/4-20 size ONLY is

The 1/4-20 size ONLY is available for quote with a brass insert upon request

DeWALT SKU-DFM4EUH310-The UltraCon SS4 anchor is a 410 stainless steel screw anchor for light to medium duty applications in concrete and masonry block base materials

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

DeWALT SKU-DFM3EML325-The Aggre-Gator anchor is a Bi-Metal 300 series stainless screw anchor for light to medium duty applications in concrete and masonry block base materials

1/2-13 x 1 1/4 MACHINE SCREWS / Phillips / Pan Head / Steel / Zinc The 1/4-20 size ONLY is