QYO50A - Williams - 1 9/16" OPEN END HEAD

Williams QYO50A Open End Head – 1‑9/16 in

The Williams QYO50A 1‑9/16" Open End Head is a precision torque adaptor head designed for use with compatible Williams torque adapter handles. Built for professional industrial and mechanical applications, this open‑end head allows accurate torque application in confined or hard‑to‑reach spaces where standard sockets cannot be used.

Manufactured from high‑strength alloy steel, the QYO50A delivers exceptional durability and long service life in demanding environments such as heavy equipment maintenance, industrial assembly, and plant operations. Its precision‑machined open end ensures a secure fit on fasteners while maintaining consistent torque transfer.

Ideal for technicians who require flexibility without sacrificing accuracy, the Williams QYO50A open end head is a dependable solution for controlled fastening applications.

Key Features

• Size: 1‑9/16" open end
• Model: QYO50A
• Design: Open end torque adaptor head
• Construction: Heavy‑duty alloy steel for professional use
• Application: Enables torque wrench use where sockets are impractical
• Compatibility: Designed for use with Williams torque adapter handles