Simpson Strong-Tie ZMAX 8 In. x 8 In. Galvanized Concealed Post Base

Item: #116982
Model : #CPT88Z
UPC #00707392577607
$84.99
In-store price may vary from online price. Not all products available at all stores.
$84.99
In-store price may vary from online price. Not all products available at all stores.
Free Ship-to-Store
  • JETSONS6032 Huguenard Rd
    FORT WAYNE, IN 46818 US

    Estimated pickup day: 9/29/2026
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  • Ground Shipping Available
  • Expedited Shipping Available
Details
  • The CPTZ post base incorporates a knife plate with a standoff base.
  • It achieves a clean, concealed look while providing a 1 in. standoff height above concrete.
  • The CPTZ is installed with 1/2 in. diameter galvanized pins (supplied).

Additional Details

  • The 1 in. standoff height is code-required when supporting permanent structures that are exposed to weather or water splash, or in basements
  • The standoff reduces the potential for decay at post or column ends
  • The anchorage for the CPTZ can be either cast-in-place or retrofit with adhesive or mechanical anchors
  • Nominal post size: 8x8
  • Base: 12 ga.; knife plate: 10 ga.
  • ZMAX galvanization offers extra corrosion resistance for exterior and treated-wood applications
  • Install with 1/2 in. anchor bolts and supplied dowels
Specifications
BrandSimpson Strong-Tie
Size8 In. x 8 In.
Gauge12 and 10
FinishZMax Galvanized
MaterialSteel
TypeConcealed
Install With1/2 In. anchors & supplied dowels
Uplift3315
Download22805
UPC00707392577607
Package Quantity1
Unit of MeasurementEach
Country of OriginUnited States of America
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