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Simpson ABU Adjustable Post Bases

Simpson ABU and ABW post bases anchor 4x4, 4x6 and 6x6 posts to concrete and hold the post off the slab to prevent rot.

  • 1" standoff keeps the post end dry
  • Adjustable for accurate post placement
  • RPBZ retrofit post base for existing slabs
  • ZMAX (Z) models carry Simpson's heavier G185 galvanized coating for treated lumber and coastal exposure
  • Stainless steel (SS) models for the most corrosive coastal and pool environments

Models in stock: ABU44Z, ABU46Z, ABU66Z, ABU66SS, ABW66Z, RPBZ

Genuine Simpson Strong-Tie connectors in stock at Durham Building Materials, 5914 Norwood Ave, Jacksonville, FL. Florida code jobs, engineer letters and contractor quantities — call (904) 764-9541 and we will pull the right connector.