Stanley Black & Decker Power-Stud+ SD1 Wedge Expansion Anchor, 5/8 in x 6 in, Carbon Steel - 25 BX (880-7434SD1-PWR)

Consistent performance in high and low strength concrete Nominal drill bit size is the same as the anchor diameter Anchor can be installed through standard fixture holes Anchor design allows for follow-up expansion after setting under tensile loading