G.I Binding Wire 18 Gauge Round (coil)
G.I. Binding Wire refers to Galvanized Iron Binding Wire, which is commonly used in construction and various other applications for binding or tying purposes. The "18 gauge round" specification indicates the thickness or diameter of the wire. In this case, it's 18 gauge, which is approximately 1.22 millimeters (0.0478 inches) in diameter. The term "round" signifies the shape of the wire, which is cylindrical or round in cross-section.
When described as being in a "coil," it means that the wire is wound into a coil shape for ease of handling, transportation, and storage. Coils are common packaging for wires, allowing for easy unwinding and cutting as needed during use.