Protect and Elevate
Protect and elevate your fence or deck with galvanized metal post caps, the perfect combination of durability and style.
Designed to shield post tops from weather damage, these caps prevent cracking, splintering, and rot caused by sun, rain, and wind exposure.
Made from corrosion-resistant galvanized steel, they ensure long-lasting protection even in humid environments or near water. Available in a variety of sizes, galvanized metal post caps add a polished aesthetic to any outdoor space while reducing maintenance needs.
Frequently Asked Questions
What post sizes do the metal caps fit exactly?
Standard 4x4 wood posts and 6x6 wood posts. Measure your post before ordering—caps are sized to the true dimension.
Will the matte black caps fade in the sun?
No—the dip-coated finish is UV-stabilized and colour-fast. 30-year no-fade guarantee.
Do the caps have drainage or are they completely sealed?
Sealed top with a slight lip to shed water—no holes, so no water sits on the post top.
Can I use the metal caps on pressure-treated posts that are still wet?
Yes—install anytime. The dip-coated steel won’t react with treatment chemicals.
Will the caps blow off in high winds?
No—tight friction fit plus internal ribs keep them locked on. For extreme wind zones, add a bead of clear silicone or construction adhesive inside.
Are the caps available in colours other than matte black?
Currently only matte black and galvanized silver. No other colours at this time.
Can I paint the caps to match my cedar fence?
Yes—lightly scuff with 220-grit sandpaper, then use any exterior spray paint or brush-on primer for a perfect match.
Do the metal caps get hot in summer sun?
They warm up like any metal, but the black dip-coat dissipates heat quickly. No hotter than a black car roof—safe for hands.