Custom sizing for precise fit to any post, ensuring a secure and seamless installation
Solid copper or galvanized steel construction offers superior durability and weather resistance
Hemmed sides create a smooth, finished edge and simplify installation
Non-corrosive materials prevent staining and protect surrounding wood
Easy installation with construction adhesive or calk, requiring no painting or staining
Summarized by Shop
Custom Copper Post Cap Select the correct size range from the drop down list. Provide the EXACT size of the post(s) in the comments box in the shopping cart, and we will add 1/16" on the inside for proper fit. Example: 5 7/16" x 5 5/8" -Measure twice order once. Custom Post Caps are fabricated to order. No Returns-
Click here to return t
Material
Solid C110 copper or G90 galvanized steel
Finish
Natural patina (copper) or zinc coating (galvanized)
Sides
2 hemmed sides for smooth edge
Installation
Adhesive or calk (copper); adhesive or calk (galvanized)
Color options
Bronze (copper), Silver (galvanized)
Summarized by Shop
5.0
9 ratings
5
4
3
2
1
Custom Copper Post Caps
Easy to order. Made according to measurements. Arrived in a timely fashion. Fit perfectly and look great. 100% pleased with purchase.
B
Bradley · August 15, 2026
Fit like a glove
I measured twice and got it right. The cap fit like a glove. Looks great !