The 16053 1-1/2” Square Drive Standard Series HT11 – HT13 Hand Torque Multiplier w/ Anti Wind-Up Ratchet and Customizable Reactions Norbar is engineered for very high-torque applications where safety, control, and setup flexibility are critical. Fitted with an Anti Wind-Up Ratchet, the 16053 1-1/2” Square Drive Standard Series HT11 – HT13 Hand Torque Multiplier w/ Anti Wind-Up Ratchet and Customizable Reactions Norbar provides safer and more practical operation by helping contain and manage the forces generated during tightening. This reduces the risk associated with stored energy and gives operators greater control when working on large, critical fasteners. Their high multiplication ratios allow a small torque wrench to be used as the input tool, reducing physical effort while still achieving substantial output torque.

With mean torque multiplication accuracy of 4%, the HT11HT13 range supports reliable, repeatable tightening in demanding maintenance and assembly tasks. These units can also be fitted with electronic torque transducers for more precise torque monitoring, making them suitable for users who need enhanced visibility, tighter process control, or documentation for critical joints. The option for customizable reactions gives added flexibility, allowing reaction arrangements to be tailored to complex geometries, unusual clearances, or specialized bolting applications where standard reaction methods may not be practical. Made in the UK, the HT11HT13 series reflects Norbars focus on robust construction and industrial-grade torque solutions.

The 16053 1-1/2” Square Drive Standard Series HT11 – HT13 Hand Torque Multiplier w/ Anti Wind-Up Ratchet and Customizable Reactions Norbar is ideal for power generation, heavy industry, shipyards, offshore operations, rail, and large-scale plant maintenance where extremely high torque and limited access often go together. They excel on large flanges, structural joints, and major machinery fasteners, giving technicians a safer, more controlled way to apply high torque with adaptable reaction options in challenging work environments.