QYD12A-80 - Williams - 3/8IN SQDR 80 TOOTH RAT TQ HD

Williams QYD12A‑80 Y‑Shank Ratcheting Torque Head – 3/8 in Square Drive (80‑Tooth)

The Williams QYD12A‑80 3/8" Square Drive Ratcheting Torque Head is a heavy‑duty, interchangeable torque head designed for precise torque application in professional industrial and mechanical environments. Featuring a Y‑shank design, this torque head provides added versatility and improved access when straight‑line torque wrench operation is restricted.

Equipped with an 80‑tooth ratcheting mechanism, the QYD12A‑80 allows fine‑arc movement for efficient operation in tight or confined spaces. Manufactured from high‑strength alloy steel, it delivers excellent durability, reliability, and long service life under demanding jobsite conditions. The precision‑machined 3/8" square drive ensures secure socket engagement and consistent torque transfer when used with compatible Williams interchangeable torque wrench handles.

An ideal solution for technicians who require accurate torque control, smooth ratcheting action, and improved access in restricted work areas.

Key Features

• Drive Size: 3/8" square drive
• Model: QYD12A‑80
• Type: Ratcheting torque wrench head
• Shank Style: Y‑shank for improved access and flexibility
• Ratcheting Mechanism: 80‑tooth for fine‑arc operation
• Construction: Heavy‑duty alloy steel
• Application: Accurate torque application in confined or offset spaces
• Compatibility: Designed for use with Williams interchangeable torque wrench handles