QZX72A - Torque Adapter 12 Point 2-1/4" Box End Head - Wrench precise end cuts in fiberglass

precise end cuts in fiberglass duct board

Lightweight and high-leverage design for easy handling and long service life

secure attachment and consistent torque delivery

3/4" Square Drive Ratcheting Head

QZX72A - Torque Adapter 12 Point 2-1/4" Box End Head - Wrench precise end cuts in fiberglassWilliams QZX72A 12Point 21 4" Box End Head Get reliable strength and precision with the Williams QZX72A 12Point 21 4" Box End Head. Engineered for demanding industrial environments, this torque head delivers secure fastener engagement, smooth torque transfer, and exceptional durability. Designed to integrate seamlessly with Williams torque wrenches and interchangeable drive systems, its the ideal solution for technicians working in heavy equipment