QYO48A - Williams - 1‑1/2" Open‑End Torque Adapter – “Y” Shank

Williams QYO48A 1‑1/2" Open‑End Torque Adapter – “Y” Shank
The Williams QYO48A 1‑1/2" Open‑End Torque Adapter is designed for technicians who require precise torque accuracy, outstanding accessibility, and rugged durability when working with large imperial fasteners. Built with a “Y”‑shank connection, this torque adapter ensures a secure, stable interface with Williams torque wrenches and systems—delivering reliable torque transfer in demanding industrial environments.

Its slim open‑end head provides superior reach in tight, recessed, or obstructed areas where conventional box‑end torque heads cannot operate. Constructed from premium alloy steel and precision‑machined to exact tolerances, the QYO48A offers consistent, repeatable torque performance in heavy‑equipment maintenance, utilities, power‑generation facilities, industrial machinery service, and oil & gas applications.

Key Features

• 1‑1/2" Open‑End Head – Perfect for large imperial fasteners on industrial machinery, flange assemblies, structural components, and heavy‑equipment systems.
• “Y”‑Style Shank Attachment – Ensures secure tool retention and stable torque transmission during high‑load operations.
• Slim, High‑Access Profile – Reaches bolts in narrow, recessed, or obstruction‑heavy areas where box‑end torque heads cannot fit.
• Premium Alloy Steel Construction – Designed to resist deformation, rounding, and wear under heavy torque.
• Precision‑Machined Accuracy – Delivers consistent, repeatable torque application across mission‑critical fastening jobs.
• Compatible with Williams Torque Systems – Works seamlessly with torque wrenches, torque multipliers, and modular adapters.
• Industrial‑Grade Durability – Suitable for utilities, manufacturing plants, refineries, mining operations, and heavy‑equipment repair shops.

Ideal Applications

• Heavy‑equipment repair & servicing
• Industrial machinery maintenance
• Utilities & power‑generation mechanical work
• Oil & gas field service and refinery operations
• Structural bolting & flange assembly
• Tight‑access, high‑torque fastening environments