Halifax Flat Black Metal Post Caps by Nantucket Post Cap

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Beautiful flat black metal top post cap with wooden base.  Only available in 4x4 sizes (3-1/2" or 3-3/4" actual post size). 

Halifax Black Powder Coated Stainless Steel Post Cap:

  • Fits standard wood posts from 3-1/2" x 3-1/2" to 3-3/4" x 3-3/4"
  • Comes in Western Red Cedar
  • Metal top made from Powder Coated 304 Stainless Steel

How to choose the correct Powder Coated Black Stainless Steel Post Cap size:

Nantucket Post Cap LogoNantucket Post Caps are sized according to the actual physical measurement of your post.  All post caps are made 1/8" larger on the opening then the actual post size you specify.  For example, if your 4x4 standard post truly measures 3-1/2" x 3-1/2", then you would choose that size and your cap would come with an inside measurement of 3-5/8" x 3-5/8". 

All Nantucket Post Cap products are made in the U.S.A.


Black Powder Coated Stainless Steel Post caps usually ship within 2-5 business days.

Please see our return policy for additional details.