When production fasteners must be reached from the side or inside a constrained assembly, the Ingersoll Rand QA1L12D6LD Angle Air Nutrunner provides a compact fastening setup with a 3/8-inch drive, 35.4 in-lbs torque, and 1,270 RPM free speed. The right-angle head helps place the socket on fasteners near walls, brackets, housings, and adjacent components where a straight pneumatic tool may not align easily. Its lever-start control allows the operator to activate the tool directly from the handle during repetitive assembly work.
The Ingersoll Rand QA1L12D6LD combines moderate run-down speed with controlled torque for light fastening applications using compatible 3/8-inch drive accessories. Compared with the QA1L12D4LD configuration, this model retains the same listed torque and speed while changing to a larger 3/8-inch drive. That distinction matters when the production process uses 3/8-inch sockets or adapters and requires angle-head access at machinery, appliance, transportation, or general manufacturing stations.
Type: Angle Air Nutrunner | Model: QA1L12D6LD | Configuration: Angle | Drive Size: 3/8" | Torque: 35.4 in-lbs | Free Speed: 1,270 RPM | Start Type: Lever Start
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Features:
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Made in USA: 
Applications:
- Production assembly — running and tightening compatible nuts and bolts during repeated manufacturing cycles.
- Equipment manufacturing — fastening brackets, guards, housings, and internal components where straight-line tool access is limited.
- Automotive and transportation assembly — working on compatible interior, chassis, fixture, and subassembly fasteners positioned near adjacent parts.
- Appliance manufacturing — completing repetitive fastening inside cabinets, frames, and enclosed assemblies.
- Industrial assembly stations — installing 3/8-inch drive fasteners in fixtures and components that require side-entry tool access.
FAQs:
- Q: What is the main advantage of the QA1L12D6LD angle configuration?
A: The right-angle head helps the socket reach fasteners located close to walls, brackets, housings, or neighboring components. This can make the tool easier to align in assemblies where a straight nutrunner lacks clearance. - Q: How does the QA1L12D6LD differ from the QA1L12D4LD?
A: The QA1L12D6LD uses a 3/8-inch drive, while the QA1L12D4LD uses a 1/4-inch drive. Both supplied titles list 35.4 in-lbs torque, 1,270 RPM, and lever-start operation. - Q: What sockets should be used with this nutrunner?
A: Use compatible 3/8-inch drive accessories that match the tool's exact anvil and retention configuration. Confirm the retention style in the manufacturer catalog before selecting sockets or adapters. - Q: Does 35.4 in-lbs represent guaranteed final joint torque?
A: Final fastener torque can vary with air pressure, joint hardness, fastener condition, accessory fit, and operating technique. Critical assemblies should be checked with an approved torque-verification method. - Q: What does lever start mean?
A: Lever start means the operator activates the pneumatic motor by pressing a lever on the tool body. This allows the nutrunner to be positioned on the fastener before the rundown cycle begins.
Available Variations and Specifications
| Model | Torque in-lbs (Nm) |
RPM | Weight lbs (kg) |
Length in (mm) |
Side-to-Center in (mm) |
Head Width in (mm) |
Drive |
|---|---|---|---|---|---|---|---|
| Lever Start | |||||||
| QA1L12D4LD | 35.4 (4.0) | 1,270 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 1/4" Square |
| QA1L12D6LD | 35.4 (4.0) | 1,270 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 3/8" Square |
| QA1L08D4LD | 60.2 (6.8) | 850 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 1/4" Square |
| QA1L08D6LD | 60.2 (6.8) | 850 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 3/8" Square |
| QA1L08D1LD | 60.2 (6.8) | 850 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 1/4" Hex |
| QA1L05D4LD | 102.3 (11.6) | 500 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 1/4" Square |
| QA1L05D6LD | 102.3 (11.6) | 500 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 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 proper Ingersoll Rand Nutrunners for your assembly application, please email info@intlairtool.com or call (800) 608-5210
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
