Hard-to-Find Fastener 014973150099 Hex Lag Screws, 3/8 x 3, Piece-50 Diameter: 3/8-Inch Length: 3-Inch Material: Steel Finish: Hot Dip Galvanized Head Style: Hex (Hex) Diameter: 3/8" Length: 3 Inch Material: Steel Finish: Hot Dip Galvanized Head Style: Hex (Hex)