Galvanized Phillips Drive Deck Screws are a great choice for your decking and other outdoor projects. The galvanized finish on these screws provides excellent corrosion protection. HILLMAN No. 6 x 1-5/8 in. L Phillips Bugle Head Deck Screws 100 pk with these HILLMAN, HILLMAN, keywords in 3 to 5 sentences. These screws are ideal for attaching deck boards, ledger boards and trim. The bugle head provides a low profile and the Phillips drive helps prevent stripping. The screws are made of steel for strength and durability.