Rectangular Open End

The Rectangular Open End Wrench is a precision-engineered, non-sparking tool designed for use in high-risk environments where fire or explosion hazards are present. Made from Beryllium Copper and Aluminium Bronze, this wrench is ideal for industries like oil & gas, chemical processing, aviation, and mining.

Rectangular Open End

The Rectangular Open End Wrench is a precision-engineered, non-sparking tool designed for use in high-risk environments where fire or explosion hazards are present. Made from Beryllium Copper and Aluminium Bronze, this wrench is ideal for industries like oil & gas, chemical processing, aviation, and mining.

Built to the Q/ZBF-140E standard and die-forged for superior strength, this wrench delivers outstanding durability, wear resistance, and mechanical performance. The forging process enhances its structural integrity, allowing it to perform reliably under high torque and repeated use.

Designed to be used with a torque wrench, the rectangular open end ensures accurate and safe tightening or loosening of special bolts and nuts, especially in situations where fasteners are delicate or access is limited. Its unique shape provides secure contact and effective load distribution.

Whether you’re performing maintenance, assembly, or inspections in explosive zones, the Rectangular Open End Wrench offers both safety and precision. It’s a must-have tool for professionals requiring controlled torque and non-sparking reliability.

Key Features

  • Made from Beryllium Copper & Aluminium Bronze

  • Non-sparking and anti-magnetic

  • Q/ZBF-140E standard, die-forged for strength

  • Designed for use with torque wrenches

  • Rectangular open end for special fasteners

  • Safe for flammable or explosive environments

  • Provides precise torque application

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