8 x 1 5/8 Simpson Bugle-Head Wood Decking Screws - 6-Lobe Drive 305 SS - 1 lbs Pack (150)

1 1/8-12 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (8)

The unique design of the SDWF enables it to attach upper and lower walls together from the top

3 USS Flat Washer Plain

5/16-18 x 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

FastenMaster FlatLok 4" Structural Wood Screw 50 pc box 3/8-16 Grade 5 Hex Cap Screws Plain - Domestic USA 8 x 1 5/8 SimpsonThis 50 piece box of FastenMaster FlatLok Structural Wood Screws is rated for increased strength compared to non structural wood screws. The 4" screws feature a durable, corrosion resistant, hex washer head, providing a secure fit and making them suitable for a range of indoor and outdoor woodworking applications.