4 x 4 Post Base (BC40) | Simpson Strong-Tie
If you're a contractor framing a new deck, this post base delivers the strength, and durability builders expect from Simpson Strong-Tie hardware — backed by Buildcorp Direct's fast shipping and contractor-first pricing.
Why Choose the BC40 Post Base:
- Designed for standard 4x4 wood posts
- Elevates posts above concrete to help prevent rot and decay
- Simple, secure installation for decks, fences, and outdoor framing
- Trusted Simpson Strong-Tie build quality
- Backed by Buildcorp Direct's guarantee, fast delivery, and contractor pricing
- Product Details:
- SKU: BC40
- Brand: Simpson Strong-Tie
- Post Size: 4x nominal
- Material Gauge: 18 ga steel
- Finish: Galvanized (standard — see BC40Z for ZMAX coating)
| SKU | BC40 |
|---|---|
| Brand | Simpson Strong-Tie® |
Shipping & Returns
Shipping:
We offer free standard shipping on all orders over $200 ($975.00 for Simpson StrongTie products). Orders are usually processed within 1–2 business days and delivered within 5–7 business days. Express shipping options are also available at checkout.
Returns:
If you are not completely satisfied with your purchase, you may return your item(s) within 30 days of delivery for a full refund or exchange. Returned items must be in their original condition and packaging.
For more details, please visit our Return Policy page.


