HILLMAN FASTENERS 48439 Deck Screws, Gray, 75 Piece

Specially designed to fasten composite, treated wood, and other plastic materials, Gray ceramic coating withstands high temperatures while providing superior rust and corrosion protection, Pro-cut threads and self-tapping tip reduce splitting and allow for no predrill, Trap head and star drive ease installation while preventing mushrooming and lowering torque, Manufactured to create a uniform tight fit in decking project