#8 x 1/2" Slotted Hex Needle Point Sheet Metal Screw - Zinc, Pkg 10000 Stainless Steel Large Diameter Masonry Screws If you have a nominal

If you have a nominal post measuring 5-1/2" x 5-1/2" you will need an APVB66 Decorative Post base

HVAC ducts

Secure your metal roofing and siding projects with Kwikseal Woodbinder Metal Roofing Screws

Flat Head Design – Countersinks cleanly for a flush

The Simpson PB66HDG 6x6 Post Base - Hot Dip Galvanized enhances the strength and stability of your construction projects

#8 x 1/2" Slotted Hex Needle Point Sheet Metal Screw - Zinc, Pkg 10000 Stainless Steel Large Diameter Masonry Screws If you have a nominalDaggerz brand sheet metal screws are a high quality screw designed for fastening light gauge sheet metal together. The needle piercing point penetrates through metal easily and eliminates the need for any pre drilling. The zinc plating is recommended for installations in dry interior environments only.