1/2 in. x 4 in. Black Carriage Bolt Kit Includes 12 Bolts, 12 Washers, and 12 Nuts, Ceramic Black Ruspert Coated for Exterior Use – 2X Rust Resistance of Galvanized by Makers Bolt-Fast Shipping

Description

Diameter: 1/2″ | Length: 4″ | Head diameter: 1.062″ | Nut diameter: 1/2″ | Nut wrench size: 3/4″ | Washer outside diameter: 1-3/8″

Kit includes 12 carriage bolts, 12 USS thick washers, 12 hex nuts

5-Layer ceramic black ruspert coating for superior rust resistance (2X protection compared to galvanized)

Suitable for use in ACQ treaded lumber

The flat head provides a semi-flush finish and is perfect for decks, gazebos, pergolas, and other heavy duty applications