Simpson # 9 x 1-1/2" Exterior Wood Screws, Hex, SD CONNECTOR SS Screw
Grip-Rite #10 x 2-1/2-in Wood To Wood Deck Screws (86-Per Box) in the Deck Screws department at Lowes.com
Power Pro #10 x 2-in Epoxy One Exterior Wood Screws in the Wood Screws department at Lowes.com
Amazon.com: #15 x 2-1/2" Construction Lag Screw Exterior Coated Torx/Star Drive Heavy Duty Structural Lag Screw Far Superior to Common Lag Screws - Modified Truss Washer Head - 100 Screw Count :
Power Pro Premium Exterior Wood Screw 10x2 1/2 (1) - Modern Hardware | Modern Hardware