![GRK Fasteners 5/16 in. x 4 in. Star Drive Round Head Rugged Structural Wood Screw (45-Piece per-Pack) 112225 - The Home Depot GRK Fasteners 5/16 in. x 4 in. Star Drive Round Head Rugged Structural Wood Screw (45-Piece per-Pack) 112225 - The Home Depot](https://images.thdstatic.com/productImages/c46a2e59-5f8a-4e1c-8bd1-a41f49b605d7/svn/grk-fasteners-lag-bolts-112225-e1_600.jpg)
GRK Fasteners 5/16 in. x 4 in. Star Drive Round Head Rugged Structural Wood Screw (45-Piece per-Pack) 112225 - The Home Depot
![FastenMaster #0 x 4-in Black Ecoat Hex-Head Exterior Structural Wood Screws (50-Pack) in the Lag Screws department at Lowes.com FastenMaster #0 x 4-in Black Ecoat Hex-Head Exterior Structural Wood Screws (50-Pack) in the Lag Screws department at Lowes.com](https://mobileimages.lowes.com/productimages/3af3f29a-fba5-4523-87a1-8a5817bd2f92/00628856.jpg)
FastenMaster #0 x 4-in Black Ecoat Hex-Head Exterior Structural Wood Screws (50-Pack) in the Lag Screws department at Lowes.com
![GRK Fasteners 5/16 in. x 4 in. Star Drive Round Head Rugged Structural Wood Screw (45-Piece per-Pack) 112225 - The Home Depot GRK Fasteners 5/16 in. x 4 in. Star Drive Round Head Rugged Structural Wood Screw (45-Piece per-Pack) 112225 - The Home Depot](https://images.thdstatic.com/productImages/4ff2c583-378c-4daa-8a33-09a7a88b80f9/svn/grk-fasteners-lag-bolts-112225-64_1000.jpg)