1/2"-13 × 2" Carriage Bolt – Grade 8, Plain Finish

Designed for applications requiring additional fastening depth and high mechanical strength, the 1/2"-13 × 2" Grade 8 carriage bolt delivers dependable performance in demanding structural and industrial uses. The smooth, rounded head provides a clean finished appearance while evenly distributing load, and the square neck is engineered to embed into wood or metal to prevent rotation during tightening. Manufactured from heat‑treated alloy steel, this Grade 8 fastener offers excellent tensile strength suitable for load‑bearing assemblies. The plain, uncoated finish is ideal for controlled environments or applications where surface coatings are not desired. Commonly used in machinery frames, equipment mounts, fixtures, and structural connections requiring secure, mid‑length high‑strength fastening.