VISUAL INDICATOR BOLTS

1" Grade 8

Genuine Product AS9120B Certified Fast Delivery

SmartBolts 1" Grade 8 are pre-engineered intelligent fastening solutions equipped with an integrated visual tension indication system for real-time monitoring of bolt tension. These high-strength bolts provide a visual indication of proper tightening, helping reduce the risk of under-tightening or over-tightening. Built with Grade 8 material, these SmartBolts deliver superior strength, durability, and dependable fastening performance for demanding industrial and heavy-duty applications.

  • Type: Hex Head Cap Screw
  • Diameter: 1"
  • Thread Size: 8
  • Grade: 8
  • Finish: Plain
  • Design Tension: 70%P
  • Length Range: 3" – 12"
  • Design Tension Range: 49–51 klbf
  • Modified Proof Strength: 69.8–72.6 klbf
  • Ultimate Strength: 87.3–90.7 klbf
  • Case Quantity: 10
  • Heavy industrial machinery
  • Mining and construction equipment
  • Hydraulic systems and equipment
  • Manufacturing and OEM machinery
  • Structural fastening systems
  • Critical bolted joint assemblies
  • Maintenance and industrial equipment


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