Hex Bolts

Hex bolts feature a six-sided head and are one of the most common fastening solutions used in construction and machinery assembly. LoneStar Fasteners offers a variety of hex bolts specifically engineered for demanding industrial applications, including oil, gas, and petrochemical sectors. These hex bolts are known for their six-sided head, providing enhanced wrenching capabilities and high torque resistance. They are manufactured according to ASTM standards, particularly ASTM A193 B7 and A193 B16, ensuring high tensile strength and reliability under extreme conditions.

  • Material Variety: Available in carbon steel, stainless steel, and various exotic alloys.
  • High Performance: Designed to handle high-temperature and high-pressure environments, making them ideal for critical applications in refineries and offshore installations.
  • Coatings: Can be supplied with different protective coatings like PTFE (Teflon), zinc plating, and hot-dip galvanizing to improve corrosion resistance.
  • Custom Sizes: Available in fully threaded, partially threaded, and custom sizes to meet specific engineering requirements.