A carriage bolt (also called coach bolt and round-head square-neck bolt) is a form of bolt used to fasten metal to metal or, more commonly, wood to metal.Carriage bolts have a round head with a square neck under the head and a coarse thread pitch. Thesquare neck is designed to keep the bolt from rotating as the nut is tightened. Our carriage bolts are highly demanded in the market for their features such as corrosion resistant, high strength, light weight, scratch proof, durability, costs effective and greater productivity. With lots of specifications and properties, our carriage bolts make variety of choices for the customers.We are carriage bolts suppliers in India an extensive range to many industries such as farming industry, metal industry, mining industry, automotive, steel, water treatment, aerospace and many other. Hence, we are widely accepted as the best carriage bolt manufacturers in India.
GRADE: 4.6, 5.8, 8.8.
STANDARDS: DIN 603, ISO 8678