Lag Bolts Manufacturer in India

Lag Bolts are heavy-duty fasteners designed for secure and long-lasting connections in industries such as construction, automotive, and engineering. These bolts are widely used in docks, bridges, highway systems, and structural applications, providing superior strength and durability.

High-Quality Lag Bolts

Manufactured according to international standards, these bolts are available in various sizes (M2 to M160, 3/8” to 8”), materials, and coatings to meet diverse industrial requirements.

Specifications & Features

• International Standards Compliance: Manufactured as per ASME, DIN, ISO, BS, IFI, Indian IS, Polish PN, and other global standards.
• Material Options: Made from high-tensile steel, stainless steel (304, 316, 321, 347, 904L), carbon steel (A335 GR P1, P5, P9, P11, P12, P22, P23, P91), alloy steel (A/SA 193 / 194 – B6, B7, B7M, B16, GR6), and high-performance nickel alloys such as Inconel, Monel, and Hastelloy.
• Coatings for Enhanced Protection: Available with PTFE coating, hot-dip galvanization, zinc plating (yellow, blue, black), nickel plating, black phosphate coating, and aluminium zinc flake coating, providing resistance to corrosion and harsh environments.
• Threading & Forming Options: Offered in fully threaded and partially threaded variations, with hot forged and cold forged manufacturing processes for high strength and precision.
• High-Tensile Strength: Available in grades 8.8, 10.9, 12.9, and 14.9, making them ideal for heavy-duty fastening applications.

Applications of Lag Bolts

• Construction & Infrastructure: Used in bridges, docks, railway systems, and heavy structural frameworks.
• Automotive & Engineering: Ensures strong and secure fastening in vehicles and industrial machinery.
• Aerospace & Marine: Provides high-performance fastening solutions for corrosion-resistant and high-strength applications.

These lag bolts are available in custom sizes and bulk packaging, ensuring quality and reliability for a wide range of industrial applications.