OTC 1921 Locknut Socket, 2-1/2" 6-Point Opening, 3/4" Square Drive, High-Strength Steel Construction

OTC 1921 Locknut Socket, 2-1/2" 6-Point Opening, 3/4" Square Drive, High-Strength Steel Construction

• The OTC 1921 Locknut Wrench is engineered for the efficient removal and installation of wheel bearing locknuts on heavy-duty trucks. Its 2-1/2" hexagonal opening and durable construction make it an essential tool for maintenance professionals.
• Features:
  • 2-1/2" (flat to flat) hexagonal opening size
  • 6-point design ensures a secure grip on the locknut
  • 5" deep to accommodate various axle lengths and provide spindle clearance
  • Constructed from high-strength steel to resist rounding out and ensure longevity
  • Designed for use with 3/4" square drive manual tools
• Specifications:
  • Manufacturer: OTC
  • Part Number: 1921
  • Product Type: Locknut Wrench
  • Size: 2-1/2" hexagonal opening
  • Drive Size: 3/4" square drive
  • Depth: 5"
  • Material: High-strength steel
• The OTC 1921 Locknut Wrench is also known as a wheel bearing locknut socket, 2-1/2" hex locknut tool, heavy-duty truck locknut wrench, OTC 1921 locknut socket, and 6-point locknut removal tool.

OTC Tools is a leading manufacturer of professional automotive and heavy-duty truck tools, offering innovative solutions for technicians and maintenance professionals. With a commitment to quality and durability, OTC provides tools designed to meet the demands of modern vehicle service.

Q: Is the OTC 1921 Locknut Wrench suitable for impact tools?
A: No, this socket is designed for use with 3/4" square drive manual tools only. Using it with impact tools may void the warranty and could damage the socket.

Q: How do I determine the correct size locknut socket for my vehicle?
A: Measure the locknut from flat to flat to determine the appropriate socket size needed. The OTC 1921 is designed for 2-1/2" locknuts.

Q: What is the depth of the OTC 1921 Locknut Wrench?
A: The socket is 5" deep, ensuring adequate spindle clearance during use.