Simpson Strong-Tie Z-MAX Galvanized 18-Gauge 4x Half Base-BC40Z at The Home Depot
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Simpson Strong-Tie

Model # BC40Z

Internet # 100375216

Store SKU # 208227

Z-MAX Galvanized 18-Gauge 4x Half Base

Simpson Strong-Tie Z-MAX Galvanized 18-Gauge 4x Half Base

This item has been discontinued.
The Home Depot no longer carries this specific product.

$5.44 / each
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


Model # BC40Z

Internet # 100375216

Store SKU # 208227

Store SO SKU # 592854

Post and Column Bases secure the bottom of posts or columns to concrete and are perfect for decks or patio covers. Models are available for attaching to existing hardened concrete, wet concrete, as well as wood. The BC series offers dual purpose post cap/base for light cap or base applications.

  • Provides a positive connection for a post to a wood deck
  • Stronger than angled nailing or screw fastening
  • Reduces the chance of the post splitting and eliminates nailing into end grain
  • Not recommended for non top-supported installations (such as fences or unbraced carports)
  • Made from 18-Gauge steel
  • Z-MAX galvanization offers extra corrosion resistance for exterior and treated-wood applications
  • Install with 16d common nails or #10 x 1-1/2 in. Strong-Drive SD screws

Info & Guides

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Assembled Depth (in.)  2.25 in  Assembled Height (in.)  3.25 in 
Assembled Width (in.)  3.563 in  Base Type  Regular Base 
Gauge  18  Manufacturer Warranty  Visit our website at and type in warranty in the search box for detailed warranty information 
Material  Steel  Merchandised Nested Increment (in.)  .25 in 
Number of Pieces  Product Weight (lb.)  0.36 lb 
Product Width (in.)  3.563  Returnable  90-Day 



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