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6 Point Box Wrench - 1 1/4 Nut Size - Martin Tools

Part #: RN7075

The Martin Tools RN7075 6 Point Straight Striking Box Wrench is engineered for professional technicians and mechanics who demand robust performance on challenging 1 1/4 inch fasteners. Designed for demanding automotive and industrial environments, this wrench provides a secure grip and efficient force transfer, critical for the effective tightening and loosening of highly torqued or seized nuts and bolts on heavy equipment and machinery.

Key Features

  • Secure 6-Point Design: Firmly engages hexagonal fasteners, minimizing the risk of rounding corners and preserving fastener integrity during high-stress applications.
  • Precision Machined 1 1/4 Inch Opening: An accurately machined opening ensures a precise, non-slip fit, maximizing contact and preventing slippage under heavy loads.
  • Forged Alloy Steel Construction: Drop forged from high-grade alloy steel, this wrench is built to withstand heavy-duty use and repeated hammer strikes, ensuring exceptional durability and reliability in professional settings.
  • Integrated Striking Face: The robust box-end and thick handle are designed to safely absorb hammer blows, facilitating the loosening of stubborn, seized fasteners and effective tightening of highly torqued nuts and bolts.

Applications

This versatile 6-point striking box wrench is an indispensable tool for a range of professional applications, including:

  • Automotive Repair and Maintenance: Essential for larger chassis components, suspension systems, and engine mounts on trucks, buses, and heavy-duty vehicles where stubborn fasteners are common.
  • Industrial Machinery: Ideal for assembly, disassembly, and servicing of heavy equipment in manufacturing facilities, processing plants, and production lines.
  • Heavy Equipment Servicing: Critical for maintenance and repair tasks in construction, agriculture, and mining sectors, particularly for highly torqued bolts on machinery and implements.

Specifications

  • Manufacturer: Martin Tools
  • Model Number: RN7075
  • Wrench Type: 6 Point Straight Striking Box Wrench
  • Nut Size: 1 1/4 inches
  • Material: Forged Alloy Steel
  • Overall Length: 10 1/4 inches (10.25 in)
  • Weight: 2.1 lbs

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  • Model: 118245
  • Shipping Weight: 1.74lbs
  • UPC: 979501366390
  • Manufacturers Part #: RN7075
  • Manufactured by: Martin Tools
  • Also Known As: MTRN7075, MRTRN7075

This product was added to our catalog on Monday 10 January, 2011.