Wrench Head 11/16" Open End J Shank - Wrench
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