3/8" x 3/4" Strong-Tie Short Drop-In Anchor, Zinc Plated, Pkg 100 Hex Head Structural Screws then fasten using approved fasteners

then fasten using approved fasteners per Simpson Strong-Tie installation guidelines

If you have a nominal post measuring 5-1/2" x 5-1/2" you will need an APB66 Ornamental Post base

Drill a hole in base material using a carbide drill bit the same diameter as the nominal diameter of the anchor to be installed

Strong-Tie drop-in anchor setting tools are required to properly set and expand Simpson 1/4" drop-in anchors in concrete

Bugle head - creates a flush

3/8" x 3/4" Strong-Tie Short Drop-In Anchor, Zinc Plated, Pkg 100 Hex Head Structural Screws then fasten using approved fastenersSimpson Drop In expansion anchors are internally threaded anchors designed to be used in solid base materials. These anchors are zinc plated carbon steel and recommended for interior use. California Residents: WARNING