QJO22A - Williams - 11/16" Open‑End Wrench Head – J‑Shank

Williams QJO22A 11/16" Open‑End Wrench Head – J‑Shank
The Williams QJO22A 11/16" Open‑End Wrench Head is engineered for technicians who require precision, stability, and exceptional access when working with smaller imperial fasteners. Built with a strong J‑shank interface, this wrench head attaches securely to Williams torque wrenches and torque multipliers—delivering accurate, repeatable torque performance in demanding industrial environments.

Featuring a slim open‑end profile, the QJO22A is ideal for accessing fasteners in recessed, narrow, or obstructed spaces where box‑end heads cannot fit. Constructed from premium alloy steel and precision‑machined for long‑term strength, the wrench head resists wear, deformation, and rounding, even under heavy torque loads.

Perfect for technicians working in utilities, industrial plants, heavy‑equipment repair shops, manufacturing facilities, and oil & gas operations.

Key Features

• 11/16" Open‑End Wrench Head – Ideal for small imperial fasteners used in machinery, valves, pumps, brackets, and mechanical assemblies.
• Secure J‑Shank Attachment – Provides stable, vibration‑resistant engagement with Williams torque systems.
• Slim, High‑Access Geometry – Allows access to fasteners in recessed, obstructed, or tight‑clearance areas.
• Premium Alloy Steel Construction – Offers excellent resistance to wear, rounding, and deformation under repeated torque cycles.
• Precision‑Machined Fit – Ensures consistent, accurate torque application for mission‑critical tasks.
• Industrial‑Grade Durability – Built for tough work environments such as refineries, utilities, power plants, mining, and heavy‑equipment servicing.

Ideal Applications

• Equipment and machinery maintenance
• Utilities & power‑generation mechanical work
• Oil & gas field and refinery operations
• Plant‑floor repair & assembly tasks
• Pump, valve, and piping system service
• Tight‑access fastening requiring reliability and precision