Nut, 1 3/4-12 Hex Lock 688F-0738

Part# 688F-0738
Hex lock nut securing threaded assemblies in heavy-duty applications
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Description

The Meritor 1 3/4-12 Hex Lock Nut (688F-0738) is a fastening component designed to secure assemblies under vibration and torque conditions. It provides locking capability to maintain joint integrity in heavy-duty mechanical systems.

Key Specifications

  • Application: Heavy-duty commercial vehicles
  • Function: Secures threaded assemblies with vibration resistance
  • Compatibility: General heavy-duty truck applications
  • Construction: Steel
  • Features: Hexagonal shape, lock feature, 1 3/4-12 thread size
  • Quality: OEM Meritor part

Shipping Info

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More Information

Current Part# 688F-0738
Part# variations TDA 688F-0738,
TDA688F-0738
Manufacturer Meritor
Warranty Standard Manufactures