QXX42A - Williams - Torque Head 1‑5/16" 12‑Point Box End

Williams QXX42A Torque Head 1‑5/16" 12‑Point Box End
The Williams QXX42A Torque Head 1‑5/16" 12‑Point Box End is engineered for superior durability, precision, and high‑torque performance in demanding industrial environments. Built from premium alloy steel, this torque head delivers secure fastener engagement and smooth torque transfer, ensuring reliable results for professional technicians working on heavy equipment, industrial machinery, and large‑scale mechanical assemblies.

Designed for full compatibility with Williams torque wrenches, multipliers, and modular torque systems, this 12‑point box end head provides exceptional access, accuracy, and long‑term performance in high‑load applications.

Key Features

• 1‑5/16" 12‑Point Box End – Offers excellent fastener contact and improved alignment in tight or awkward spaces.
• High‑Strength Alloy Steel – Withstands extreme torque loads without rounding, cracking, or deformation.
• Precision Machined – Ensures consistent torque transfer and optimal engagement with industrial fasteners.
• Compatible With Williams Torque Systems – Integrates seamlessly with torque wrenches, multipliers, and interchangeable torque head assemblies.
• Industrial‑Grade Durability – Ideal for rugged environments including utilities, oil & gas, mining, power generation, and manufacturing.

Ideal Applications

• Heavy‑equipment service and maintenance
• Industrial plant operations
• Oil & gas and field service environments
• Utilities and power generation
• Professional mechanical and assembly technicians