Mech.Galv.#9 x 1-1/2" Joist Hanger Screws-500 Qty,SD Connector Screws 1/4" Hex Head Hurricane Screws,0.370"-Dia Deck Screw, Replace 10D Nails-1500 Hours Salt Spray Testted Wood Screws

High-Quality Galvanized Screws: Heavy-duty joist hanger screws are crafted from high-carbon steel with a zinc coating, delivering excellent strength, corrosion resistance, and smooth self-tapping action in joist hangers. These coated screws are a practical choice for your framing hardware.
Product Parameter: #9 x 1-1/2" connector screws designed for joist hangers and hurricane ties, bracket screws compatible with Simpson Strong-Tie brackets and joist hangers. Comes with a 1/4" hex head socket featuring a 0.370" ID that fits precisely on #9 x 1-1/2" screws. The #9 x 1-1/2" size is widely used and works effortlessly with standard 2x lumber.
High-Performance Replacement: Model 9112R500 joist hanger screws for Simpson connectors can serve as a replacement for 10d nails. The 9112R500 structural screw offers superior single-fastener load capacity compared to a 10d common nail, providing enhanced structural performance in framing applications.
Power-Driven Precision: The 1/4" hex head design of 9112R500 joist hanger screws allows direct use with drills/drivers, making them a better option than nails in: Eliminates splitting risk from hammer impacts No awkward hammer swings required Noise/vibration-sensitive areas. Simply attach your standard 1/4" hex for: Faster installation than nails, adjustable positioning (unlike permanent nail strikes), and consistent torque control.
Indoor & Outdoor Use: Ideal for wood foundations, decks, docks, fencing, and furniture. These heavy-duty screws create a stronger, more secure connection than nailshelping to reinforce your home's framing against high winds, hurricanes, and other extreme weather. Includes 500pcs of #9 x 1-1/2" heavy-duty joist hanger screws and 1pc of 1/4" hex head socket