Ledgerlok Flat Head Wood Screws – 250 Pack, 3-5/8″ Length

FastenMaster LedgerLok Flat Head Wood Screw – Bucket of 250 – 3-5/8″. Fastener Type Wood Screws. Thread Style Right Hand. Thread Coverage Partially Threaded. Thread Size #10. With a proprietary three-step coating process, these screws are engineered to resist corrosion, making them ideal for use even in pressure-treated wood.