Base & Cap Hardware

Base & Cap Hardware provides the critical link between wood posts, columns, beams, and the surfaces that support them. Use these connectors to anchor deck posts to concrete, tie beams to tops of posts, and protect wood from moisture at ground contact. The result is stronger structures, cleaner load paths, and longer service life for decks, pergolas, fences, carports, and porch roofs.

Common products include post bases (cast‑in‑place, retrofit, and adjustable standoff styles), knife plates, saddles, column bases, and post/column caps that join one or more beams to a post. Choose materials and finishes that match your environment: galvanized steel with thick zinc coatings for pressure‑treated lumber, hot‑dip galvanized for exterior use, and stainless steel for coastal, marine, or highly corrosive sites. Decorative powder‑coated caps offer a clean architectural look while still providing uplift and shear resistance.

Selection and installation tips:
- Match the connector to actual lumber dimensions (a “4x4” post is typically 3‑1/2 inches).
- Verify load ratings and code reports; look for published ICC‑ES or comparable data.
- Elevate wood with standoff bases to reduce wicking and rot; seal cut ends.
- Use specified fasteners: structural screws, approved nails, and appropriate anchors for concrete or masonry (mechanical or adhesive).
- For high winds or seismic zones, add hold‑down straps and ties to manage uplift and lateral forces.

For remodels, retrofit bases allow anchoring to existing slabs; adjustable models compensate for slope and minor layout variations. For new pours, set anchor bolts or base hardware accurately before finishing concrete. Column caps and beam seats simplify multi‑beam intersections and help distribute loads without splitting the wood.

Shop post bases, deck post caps, column caps, beam‑to‑post connectors, fence post caps, and pergola hardware to build safer, longer‑lasting outdoor structures with a professional finish. Easy to source, install, and inspect anytime.