The PB44-6TZ triple zinc post cap is made of 18-gauge steel with a triple zinc finish. It's designed to work with single, solid-sawn beams but can be used with built-up beams. When installed to multiple beams made up of "2x" lumber and shims, fasten the plys and shims together to act as a unit.

• Use all specified fasteners
  8 16d HDG nails for post, 8 16d HDG nails for beam
  
• For use with treated lumber
• Designed to work with single, solid-sawn beams but can be used with built-up beams
• Single cap only; PB, PBES, and PBS post caps must be installed in pairs
• Simpson Strong Tie® Reference Number: LPC4, LPC4Z, BCS2-2/4, BCS2-2/4Z