QZO50ADP - Williams - 1‑9/16" Open‑End Torque Adapter

Williams QZO50ADP 1‑9/16" Open‑End Torque Adapter
The Williams QZO50ADP 1‑9/16" Open‑End Torque Adapter is engineered for industrial technicians who need precision, high‑torque durability, and superior access when working with large imperial fasteners. Its slim open‑end design allows technicians to reach bolts in tight, recessed, or obstructed spaces where box‑end torque heads cannot operate—making it an essential tool for heavy‑equipment service, refinery maintenance, utilities, power‑generation facilities, and industrial plant operations.

Constructed from premium alloy steel and precision‑machined for consistent, repeatable accuracy, the QZO50ADP delivers stable torque transfer under demanding load conditions. It integrates seamlessly with Williams torque wrenches, torque multipliers, and modular torque systems, ensuring professional‑grade performance across a wide range of industrial applications.

Key Features

• 1‑9/16" Open‑End Head – Ideal for large imperial fasteners used in industrial machinery, structural bolting, flange work, and heavy‑equipment assemblies.
• Slim, Low‑Clearance Profile – Provides superior reach into confined or obstructed areas where standard box‑end heads cannot fit.
• High‑Strength Alloy Steel Construction – Resists wear, deformation, and rounding under extreme torque loads.
• Precision‑Machined Fit – Ensures secure fastener engagement and accurate, repeatable torque application for critical fastening tasks.
• Compatible With Williams Torque Systems – Works flawlessly with torque wrenches, torque multipliers, and modular adapter components.
• Industrial‑Grade Durability – Perfect for harsh environments including refineries, power plants, utilities, mining, and heavy‑equipment service operations.

Ideal Applications

• Heavy‑equipment repair and rebuilds
• Industrial machinery maintenance
• Oil & gas field and refinery service
• Utilities & power‑generation operations
• Large‑bolt and flange assemblies
• Tight‑access, high‑torque industrial fastening tasks