What are the best wood screws for assembling heavy-duty teak outdoor tree boxes?
When assembling heavy-duty teak outdoor tree boxes, choosing the right wood screws is crucial for durability and longevity. Teak is a dense, oily hardwood, so standard screws may not hold up well over time. The best options are stainless steel screws, particularly grade 304 or 316, which offer superior corrosion resistance against moisture and outdoor elements. For added strength, consider screws with coarse threads and a sharp point for easier penetration into teak. Additionally, coated or galvanized screws can provide extra protection against rust. Always pre-drill pilot holes to prevent splitting the wood and ensure a secure, long-lasting assembly.
