GRK Fasteners AugerBolt™ Through Bolt Fastening System, 1/2" x 7" Galvanized Heavy-Duty Carriage Bolts, Rust Resistant for Post-to-Beam Connections, 4 Bolts w/ Hex Nuts, & Washers (excludes drill bit) Type:Other making them ideal for outdoor

making them ideal for outdoor use and prolonging their lifespan

1/4" Hex Power Shank: The convenient hex shank allows for easy attachment to power drills

ensuring safety during operation

Durable Shank: Engineered to endure the swelling and shrinkage associated with fast-growth lumber

and engineered wood products

GRK Fasteners AugerBolt™ Through Bolt Fastening System, 1/2" x 7" Galvanized Heavy-Duty Carriage Bolts, Rust Resistant for Post-to-Beam Connections, 4 Bolts w/ Hex Nuts, & Washers (excludes drill bit) Type:Other making them ideal for outdoorGRK 81273 Get faster installation than traditional through bolts and carriage bolts with GRK Fasteners AugerBolt. The AugerBolt features a patented recessed tip that connects to the included auger drill bit (sold separately), allowing you to drill and set the bolt in one motion. Engineered for heavy duty post to beam connections, deck ledgers, timber framing, and pole barns. Constructed from high grade galvanized steel, the AugerBolt is approved for