Ingersoll Rand QA8ASLS150NF41S08 Inline Air Nutrunner is a high-performance pneumatic fastening tool engineered for precision and durability in demanding industrial assembly operations. Featuring a 1/2″ square drive, it delivers a torque range of 55.3 – 110.6 ft-lbs, making it ideal for medium- to heavy-duty fastening applications that require consistent, repeatable torque. Operating at a controlled 160 – 165 RPM, this inline nutrunner balances torque and speed to provide smooth, efficient fastening cycles. The adjustable shut-off clutch ensures reliable torque accuracy and helps prevent over-tightening, improving joint quality and reducing rework. Its lever start mechanism offers intuitive, responsive control for repetitive use, while the inline design enhances ergonomics and balance, reducing operator fatigue during extended production runs. Built with durable components and a robust pneumatic motor, the QA8ASLS150NF41S08 supports long service life even in high-cycle industrial environments. Overall, it combines dependable performance, precision torque control, and ergonomic design to meet professional fastening needs in manufacturing and assembly lines.
Type: Nutrunner | Actuation: Lever Start | Torque Range (ft-lbs): 55.3 - 110.6 | Torque Range (Nm): 75 - 150 | Free Speed (RPM): 160 - 165 | Length (in.): 21.3 | Side to Centre (in.): 2.00 | Drive Size (in.): 1/2 | Drive Type: Square | Air Inlet Size (in.): 3/8 NPT | Min Hose Size (in.): 1/2 | Air Consumption (CFM): 46
Features:
- Adjustable shut-off clutch provides repeatability that improves joint quality
- Quick, precise shut-off limits scatter and torque reaction
- Lube-free motor
- Proven durability using world-class QE Series components
- Ergonomic grip for operator comfort
- Recommended for applications where precise torque control is required
Made in USA: 
Looking for more information about the Ingersoll Rand Nutrunner? Click here to view the Catalog
For help choosing the correct Ingersoll Rand Nutrunners for your application, please call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
