QJO52A - Williams - OPEN END J 1-5/8

Williams QJO52A Open End J Torque Adapter Head – 1‑5/8 in

The Williams QJO52A 1‑5/8" Open End J Torque Adapter Head is designed for precise torque application in demanding industrial and mechanical environments where standard sockets cannot be used. The J‑style open end head provides added reach and access, making it ideal for controlled fastening in tight or obstructed spaces when used with compatible Williams torque adapter handles.

Manufactured from high‑strength alloy steel, the QJO52A delivers durability, reliability, and long service life under heavy‑duty conditions. Its precision‑machined open end ensures a secure fit on fasteners while maintaining consistent torque transfer for accurate and repeatable results.

A dependable solution for professional technicians who require flexibility, accuracy, and rugged construction in torque‑controlled applications.

Key Features

• Size: 1‑5/8" open end
• Model: QJO52A
• Type: Open End J torque adaptor head
• Material: Heavy‑duty alloy steel construction
• Design: J‑style head for improved access and reach
• Application: Ideal where sockets are impractical or inaccessible
• Compatibility: Designed for use with Williams torque adapter handles