QXXM29A - Williams - 29 mm 12‑Point Box‑End Torque Adapter with X‑Shank

The Williams QXXM29A Torque Adapter is engineered for accurate, repeatable torque application on 29 mm fasteners across industrial machinery, hydraulic assemblies, mechanical repair environments, and heavy‑equipment maintenance.

Its 12‑point (double‑hex) box‑end design improves alignment and accessibility, allowing easier placement on the fastener — especially useful in tight locations or where swing‑arc movement is limited. The 12‑point geometry also enables more engagement angles, reducing repositioning effort and increasing technician efficiency.

The full‑contact box‑end profile provides maximum fastener engagement, reducing rounding, improving load distribution, and ensuring stable torque transfer under high-stress conditions.

Built with the robust X‑Shank interface, the QXXM29A integrates securely with Williams torque wrench systems, providing stiffness, strength, and reliable torque delivery. Constructed from premium alloy steel, this torque head withstands extreme industrial demands, high torque loads, and daily use in harsh working environments.

Key Features

• Size: 29 mm
• Type: Torque adapter / torque head
• Head Style: 12‑Point (Double‑Hex) Box End
• Shank Style: X‑Shank
• Easier alignment and access in limited‑swing environments
• Full‑contact engagement reduces rounding and improves torque accuracy
• High‑strength alloy steel construction for maximum durability
• Precision‑machined for consistent, repeatable torque application
• Ideal for industrial maintenance, mechanical repair, hydraulic systems, and heavy‑equipment service