1/4"-20 × 1" Carriage Bolt – Grade 8, Plain Finish

Built for demanding fastening applications, the 1/4"-20 × 1" Grade 8 carriage bolt offers exceptional strength and durability. The round, low‑profile head provides a clean finished appearance, while the square neck seats firmly into wood or metal to prevent turning during installation. Manufactured from high‑strength alloy steel, this Grade 8 fastener is suitable for load‑bearing and high‑stress assemblies. The plain finish is ideal for applications where coatings are unnecessary or where direct metal contact is preferred. Common uses include machinery, structural frames, equipment mounts, and industrial fixtures.