QJO48A - Williams - 1‑1/2" Open‑End Torque Head – J‑Shank

Williams QJO48A 1‑1/2" Open‑End Torque Head – J‑Shank
The Williams QJO48A 1‑1/2" Open‑End Torque Head is engineered for technicians who need precise torque application, superior access, and industrial‑grade durability when working with large imperial fasteners. Featuring a secure J‑shank connection, this torque head attaches firmly to compatible Williams torque wrenches and torque multipliers—delivering stable, repeatable torque in demanding environments.

Its slim open‑end profile provides exceptional reach in tight, recessed, or obstructed areas where box‑end torque heads cannot operate. Crafted from high‑strength alloy steel and precision‑machined to exact tolerances, the QJO48A maintains accuracy and structural integrity under heavy, sustained torque loads.

Ideal for professional use across heavy‑equipment maintenance, utilities, industrial plant operations, structural bolting, and oil & gas field service, this torque head offers long‑term reliability and mission‑critical performance.

Key Features

• 1‑1/2" Thin Open‑End Design – Provides excellent access to larger fasteners in confined or obstructed work areas.
• J‑Shank Interface – Ensures secure, stable engagement with Williams torque systems for high‑torque applications.
• Slim, High‑Access Profile – Reaches fasteners that boxed or thicker torque heads cannot access.
• Premium Alloy Steel Construction – Delivers exceptional resistance to deformation, wear, and fastener rounding.
• Precision‑Machined Accuracy – Ensures accurate, consistent torque application for critical fastener connections.
• Industrial‑Grade Durability – Suitable for harsh environments including refineries, utilities, power plants, mining operations, and heavy‑equipment repair facilities.

Ideal Applications

• Heavy‑equipment repair and rebuilds
• Industrial plant maintenance
• Oil & gas field service and refinery operations
• Utilities & power‑generation mechanical tasks
• Structural bolting and flange systems
• Narrow‑access, high‑torque industrial environments