QYXM29A - Williams - 29 mm 12‑Point Box‑End Torque Adapter with Y‑Shank

The Williams QYXM29A Torque Adapter is engineered for technicians who require accurate, repeatable torque application on 29 mm fasteners found in industrial machinery, hydraulic systems, manufacturing equipment, mechanical assemblies, and heavy‑equipment service.

Its 12‑point (double‑hex) box‑end head offers excellent accessibility and alignment flexibility, making it easier to position the adapter on the fastener — especially in tight or limited‑swing environments. The multipoint geometry provides more engagement angles, reducing repositioning effort and increasing technician efficiency.

The full‑engagement box‑end profile ensures maximum fastener contact, reducing rounding, boosting grip stability, and enhancing torque accuracy under load. This closed‑end design is significantly more secure than open‑end torque heads when dealing with high‑load or torque‑critical fasteners.

Built with the robust Y‑Shank interface, the QYXM29A connects securely to Williams torque systems, providing rigidity, durability, and alignment for both manual and electronic torque tools. Constructed from premium high‑strength alloy steel, this torque head withstands extreme torque cycles and demanding industrial use.

Key Features

• Size: 29 mm
• Type: Torque adapter / torque head
• Head Style: 12‑Point (Double‑Hex) Box End
• Shank Style: Y‑Shank
• Excellent engagement capability in limited‑arc work areas
• Full‑contact head reduces rounding and increases torque precision
• Precision‑machined for stable, repeatable torque performance
• Built from high‑strength alloy steel for maximum durability
• Ideal for industrial machinery, hydraulic service, mechanical repair, and heavy‑equipment applications