Ingersoll Rand QA1L05C4LD Angle Air Nutrunner is a pneumatic precision fastening tool engineered for assembly operations that require higher low-range torque and consistent fastening performance. Equipped with a 1/4" square drive, a 3.5–56.4 in-lbs torque range, a 500 RPM free speed, and a lever start mechanism, this angle nutrunner provides controlled tightening while improving access to fasteners in confined production environments.
QA1L05C4LD combines an ergonomic angle head with a lever-actuated throttle for convenient one-handed operation during repetitive fastening tasks. Its lower operating speed and expanded torque range make it well suited for applications requiring greater tightening control while using compatible 1/4" drive sockets in general industrial assembly.
Tool Type: Angle Air Nutrunner | Drive Size: 1/4" Square Drive | Torque Range: 3.5–56.4 in-lbs | Free Speed: 500 RPM | Throttle: Lever Start
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Features:
Made in USA: |
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Applications:
- Precision fastening in general industrial assembly operations.
- Automotive component, appliance, and electronics manufacturing.
- Assembly work requiring controlled tightening with higher low-range torque.
- Fastening in confined spaces where an angle head improves accessibility.
- Repetitive production tasks using compatible 1/4" drive sockets.
FAQs:
- Q: What torque range does the QA1L05C4LD provide?
A: This angle air nutrunner has an adjustable torque range of 3.5–56.4 in-lbs. - Q: What drive size does this model use?
A: The QA1L05C4LD features a 1/4" square drive for use with compatible 1/4" drive sockets. - Q: What is the benefit of the 500 RPM operating speed?
A: The lower free speed provides greater control during fastening, making it suitable for applications requiring more deliberate tightening. - Q: What does the lever start feature do?
A: The lever start throttle activates the tool through a hand-operated lever, allowing convenient control during repetitive fastening operations. - Q: What types of applications is this nutrunner designed for?
A: It is intended for precision assembly and production fastening applications requiring controlled torque, repeatable performance, and improved access to fasteners.
| SKU | Soft Joint Torque Range | Medium Joint Torque Range | Hard Joint Torque Range | Free Speed | Weight | Overall Length | Head Height | Head Width | Drive Size |
|---|---|---|---|---|---|---|---|---|---|
| IN-LBS (NM) | IN-LBS (NM) | IN-LBS (NM) | RPM | LBS (KG) | IN (MM) | IN (MM) | IN (MM) | IN | |
| QA1L18C4LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 26.1 (1.05 – 2.95) | – | 1,750 | 2.0 (0.9) | 11.9" (302.3) | 0.52" (13.2) | 1.3" (33) | 1/4" Square |
| QA1L18C1LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 26.1 (1.05 – 2.95) | – | 1,750 | 2.0 (0.9) | 11.9" (302.3) | 0.52" (13.2) | 1.3" (33) | 1/4" Hex |
| QA1L12C1LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 32.7 (1.1 – 3.64) | – | 1,270 | 2.1 (1.0) | 11.9" (302.3) | 0.52" (13.2) | 1.3" (33) | 1/4" Hex |
| QA1L12C6LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 32.2 (1.1 – 3.64) | – | 1,270 | 2.1 (1.0) | 11.9" (302.3) | 0.52" (13.2) | 1.3" (33) | 3/8" Square |
| QA1L08C4LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 33.4 (1.05 – 3.77) | 15.7 – 47.2 (1.77 – 5.33) | 850 | 2.0 (0.9) | 11.9" (302.3) | 0.52" (13.2) | 1.3" (33) | 1/4" Square |
| QA1L08C1LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 33.4 (1.05 – 3.77) | 15.7 – 47.2 (1.77 – 5.33) | 850 | 2.1 (1.0) | 11.9" (302.3) | 0.52" (13.2) | 1.3" (33) | 1/4" Hex |
| QA1L08C9LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 33.4 (1.05 – 3.77) | 15.7 – 47.2 (1.77 – 5.33) | 850 | 2.1 (1.0) | 11.9" (302.3) | 0.52" (13.2) | 1.3" (33) | 1/4" Spline |
| QA1L05C1LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 33.4 (1.05 – 3.77) | 15.7 – 56.4 (1.77 – 6.37) | 500 | 2.1 (1.0) | 11.9" (302.3) | 0.5" (12.7) | 1.3" (33) | 1/4" Hex |
| QA1L05C4LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 33.4 (1.05 – 3.77) | 15.7 – 56.4 (1.77 – 6.37) | 500 | 2.1 (1.0) | 11.9" (302.3) | 0.5" (12.7) | 1.3" (33) | 1/4" Square |
| QA1L05C6LD | 3.5 – 11.5 (0.4 – 1.3) | 9.3 – 33.4 (1.05 – 3.77) | 15.7 – 56.4 (1.77 – 6.37) | 500 | 2.1 (1.0) | 11.9" (302.3) | 0.5" (12.7) | 1.3" (33) | 3/8" Square |
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
- Type
- Nutrunner
- Torque Range (Nm)
- 0.4 - 6.37
- Torque Range (in-lbs)
- 3.5 - 56.4
- RPM
- 500
- Length (in.)
- 11.9
- Side to Center (in.)
- 0.5
- Head Height (in.)
- 1.3
- Drive Size (in.)
- 1/4
- Drive Type
- Square Drive
- Air Inlet
- 1/4" NPT
- Hose Size (in.)
- 1/4
- Air Consumption (CFM)
- 16
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