Joist Hanger Screws #9 x 1-1/2"Compatible with SD Connector Screws-100PCS

Superior Load-Bearing Performance:Precision-engineered and rigorously tested for strong drive connector screws, these #9 x 1-1/2" joist hanger screws deliver load capacity significantly exceeding standard 10d nails, making these connector screws an ideal choice for wood framing and structural connector installations | Premium High-Carbon Steel Construction:These replacement screws designed for sd connector screws feature heat-treated threads and sharp self-piercing tips for rapid penetration. The advanced manufacturing process ensures high strength and resistance to deformation under extreme loads, providing long-term reliability in demanding application | Advanced Rust Protection:Our structural connector screws feature heavy-duty galvanization and phosphating coating, creating a durable protective barrier delivering exceptional corrosion resistance for marine, industrial, and outdoor environments perfect for applications exposed to moisture, rain, and snow | Versatile Indoor & Outdoor Application:These joist hanger screws are ideal for wood foundations, decks, construction, docks, fences, and furniture assembly. Whether installing joist hangers, framing structures, or securing brackets, these structural connector screws deliver reliable performance | Complete 100-Count Contractor Pack:This package includes 100 pieces of joist hanger screws, perfect for large-scale projects. Each screw features precise thread specifications for optimal grip in wood applications