Ingersoll Rand QA4ASRS012NF41S06 Inline Air Nutrunner is a precision pneumatic fastening tool designed for controlled torque applications in industrial assembly environments. Featuring a 3/8" drive size, 4.4–8.8 ft-lbs torque range, and a 1050 RPM operating speed, this remote-start inline nutrunner delivers consistent and repeatable performance for light- to medium-duty production tasks.
Ingersoll Rand QA4ASRS012NF41S06 includes a remote-start mechanism, allowing activation from a distance to improve ergonomics and workflow efficiency. Its 3/8" drive supports standard sockets and fastening accessories, and pneumatic operation ensures precise torque delivery.
Type: Inline Air Nutrunner | Drive Size: 3/8" | Torque: 4.4–8.8 ft-lbs | Speed: 1050 RPM | Start Type: Remote Start | Series: QA4A Series
|
Features:
Made in USA: |
 |
Applications:
- Industrial assembly requiring controlled torque on 3/8" fasteners.
- Light- to medium-duty production — consistent performance for repetitive tasks.
- Confined space applications — inline design allows access in tight areas.
- Manufacturing — fastening small machinery components, brackets, and metal assemblies.
- Ergonomic assembly — remote-start feature reduces operator fatigue and improves workflow.
FAQs:
- Q: What is the benefit of the remote-start feature?
A: Remote start allows activation from a distance, improving ergonomics and workflow efficiency. - Q: What fasteners are compatible?
A: The 3/8" drive works with standard sockets and light-duty fastening accessories. - Q: Can this tool operate in confined spaces?
A: Yes, the compact inline design allows access in tight or restricted areas. - Q: How can I maintain consistent torque application?
A: Ensure proper tool calibration and use torque-compatible accessories. Pneumatic operation ensures reliable torque delivery. - Q: Is this suitable for production assembly?
A: Yes, the 1050 RPM operation supports efficient repetitive fastening in light- to medium-duty production environments.
| SKU | 90 PSI FT-LBS (NM) | 90 PSI RPM | 77 PSI FT-LBS (NM) | 77 PSI RPM | LBS (KG) | IN (MM) | IN (MM) | IN (MM) | IN |
|---|---|---|---|---|---|---|---|---|---|
| QA4 REMOTE START | |||||||||
| QA4ASRS012NF41S06 | 4.4 – 8.8 (6 – 12) | 1,050 | 4.4 – 7.4 (6 – 10) | 977 | 3.55 (1.61) | 17.8" (451) | 0.81" (21) | 3/8" | |
| QA4ASRS015NF41S06 | 5.2 – 11.1 (7 – 15) | 850 | 5.2 – 9.4 (7 – 12.7) | 791 | 3.55 (1.61) | 17.8" (451) | 0.81" (21) | 3/8" | |
| QA4ASRS020NF41S06 | 7.4 – 14.8 (10 – 20) | 600 | 7.4 – 12.5 (10 – 17) | 558 | 3.55 (1.61) | 17.8" (451) | 0.81" (21) | 3/8" | |
| QA4ASRS027NF41S06 | 10.3 – 19.9 (14 – 27) | 450 | 10.3 – 16.7 (14 – 22.7) | 419 | 3.55 (1.61) | 17.8" (451) | 0.81" (21) | 3/8" | |
| QA4ASRS046NF41S06 | 14.8 – 33.9 (20 – 46) | 250 | 14.8 – 28.0 (20 – 38) | 233 | 4.06 (1.84) | 18.3" (465) | 0.91" (23) | 3/8" | |
| QA4ASRS046NF41S08 | 14.8 – 33.9 (20 – 46) | 250 | 14.8 – 28.0 (20 – 38) | 233 | 4.06 (1.84) | 18.3" (465) | 0.91" (23) | 1/2" | |
| QA6 REMOTE START | |||||||||
| QA6ASRS025NF41S06 | 8.9 – 18.4 (12 – 25) | 700 | 8.9 – 16.2 (12 – 22) | 665 | 5.76 (2.61) | 17.9" (454) | 1.34" (34) | 3/8" | |
| QA6ASRS030NF41S06 | 11.1 – 22.1 (15 – 30) | 585 | 11.1 – 19.2 (15 – 26) | 555 | 5.76 (2.61) | 17.9" (454) | 1.34" (34) | 3/8" | |
| QA6ASRS040NF41S06 | 14.8 – 29.5 (20 – 40) | 435 | 14.8 – 25.8 (20 – 35) | 415 | 5.76 (2.61) | 17.9" (454) | 1.34" (34) | 3/8" | |
| QA6ASRS055NF41S08 | 18.4 – 40.6 (25 – 55) | 315 | 18.4 – 36.1 (25 – 49) | 300 | 5.78 (2.62) | 17.9" (454) | 1.34" (34) | 1/2" | |
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
