25 pc #5/16 inch by 4 inch Silver Structural wood Screws, Heavy Duty Construction Screws, Alternative to lag screws, Exterior Grade, 2" T30 bits included, 5/16" x 4"- KUR86453

✔ [ Size]: Diameter #5/16 inch, Length 6 inch. Free 2 inch T30 bits are included for the comfort of the workers.
✔ [Exceptional feature build to last]: The recessed Star Drive eliminates the risk of recess stripping, ensuring improved productivity on the job site. Our innovative thread form feature reduces installation torque allows fast driving and easy installation and helps prevent splitting.
✔ [Wide range of Applications]: Structural decking to heavy-duty framing, LVL fastening to ledger boards, multi-ply projects, and interior and exterior remodelling. Ideal for all kinds of wood fastening.
✔ [Installation]: Made to replace the traditional lag screws. Our screw has a type 17 cut point on the bottom to help capture and remove the waste which adds a self-drilling function to it.
✔ [ High corrosion resistant ]: One of the key factors behind the durability of our fasteners is the Silver Ruspert 1000 HR TEST. A free zinc layer prevents corrosion of the base layer and a top coat of baked ceramic acts as a physical barrier protecting the zinc layer from environment & abrasion. Our fasteners can be used with Treated timber, Hardwood or softwood.

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