Ingersoll Rand 41PA8TSQ4 Pneumatic Screwdriver is designed for controlled fastening applications where adjustable torque and consistent shut-off are important. This 800 RPM pneumatic screwdriver provides an adjustable shut-off clutch with a 15–100 in-lbs torque range, giving operators the ability to set fastening torque according to the application. Its pistol-grip configuration is suited to repetitive assembly work involving compatible plastic, composite, and metal components.
The adjustable shut-off clutch makes the 41PA8TSQ4 suitable for production environments where the fastening process requires controlled torque rather than unrestricted tightening. The 15–100 in-lbs range covers a broad selection of light-to-medium fastening requirements, while the 800 RPM speed provides controlled rundown for compatible assembly applications.
Type: Pneumatic Screwdriver | Series: 41 Series | Grip Style: Pistol | Free Speed: 800 RPM | Torque Range: 15–100 in-lbs | Clutch Type: Adjustable Shut-Off Clutch
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Feature:
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Made in USA: 
Applications:
- Production assembly requiring adjustable fastening torque.
- Plastic component fastening within the tool's specified torque range.
- Composite component assembly.
- Metal fastening applications requiring controlled torque.
- Repetitive assembly operations where adjustable shut-off performance is required.
FAQs:
- Q: What is the torque range of the 41PA8TSQ4?
A: The specified torque range is 15–100 in-lbs. - Q: What does an adjustable shut-off clutch do?
A: It allows the fastening torque to be adjusted for the application and provides shut-off operation when the selected fastening condition is reached. - Q: What is the free speed of this screwdriver?
A: The specified free speed is 800 RPM. - Q: What types of fastening applications are suitable for this screwdriver?
A: The 41PA8TSQ4 is suited to compatible production assembly applications involving plastics, composites, and metals when the required fastening torque falls within its 15–100 in-lbs range. - Q: Why choose a shut-off clutch screwdriver?
A: A shut-off clutch is useful when the fastening process requires the tool to stop at a selected torque rather than continuing to drive the fastener after the preset condition is reached.
| SKU | Torque Range | Torque Range | Torque Range | Free Speed | Weight | Length | Side to Center | Air Inlet | Air Consumption |
|---|---|---|---|---|---|---|---|---|---|
| in-lbs (Nm) | in-lbs (Nm) | in-lbs (Nm) | rpm | lbs (kg) | in (mm) | in (mm) | in | cfm (L/min) | |
| Trigger Start | |||||||||
| 41PA24TSQ4 | 15 – 40 (1.7 – 4.5) | – | – | 2,400 | 2.9 (1.3) | 9.4" (239) | 0.9" (22) | 1/4" | 28 (790) |
| 41PA16TSQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | – | 1,600 | 3.1 (1.4) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
| 41PA10TSQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | 35 – 80 (4.0 – 9.0) | 1,000 | 3.1 (1.4) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
| 41PA8TSQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | 35 – 100 (4.0 – 11.3) | 800 | 3.1 (1.4) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
| Push-To-Start | |||||||||
| 41PA24PSQ4 | 15 – 40 (1.7 – 4.5) | – | – | 2,400 | 2.9 (1.3) | 9.4" (239) | 0.9" (22) | 1/4" | 28 (790) |
| 41PA16PSQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | – | 1,600 | 3.1 (1.4) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
| 41PA10PSQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | 35 – 80 (4.0 – 9.0) | 1,000 | 3.1 (1.4) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
| 41PA8PSQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | 35 – 100 (4.0 – 11.3) | 800 | 3.1 (1.4) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
| Trigger + Push-To-Start | |||||||||
| 41PA16TPQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | – | 1,600 | 3.0 (1.36) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
| 41PA10TPQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | 35 – 80 (4.0 – 9.0) | 1,000 | 3.1 (1.4) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
| 41PA8TPQ4 | 15 – 40 (1.7 – 4.5) | 25 – 60 (2.8 – 6.8) | 35 – 100 (4.0 – 11.3) | 800 | 3.1 (1.4) | 9.8" (249) | 0.9" (22) | 1/4" | 28 (790) |
Looking for more information about the Ingersoll Rand Screwdriver? Click here to view the Catalog
For help choosing the Ingersoll Rand Screwdrivers proper for your assembly application please email info@intlairtool.com or call (800) 608-5210
- Type
- Screwdriver
- Grip Style
- Pistol
- Actuation
- Trigger Start
- Torque Range (Nm)
- 1.7 - 11.3
- Torque Range (in-lbs)
- 15 - 100
- RPM
- 800
- Length (in.)
- 9.8
- Length (mm)
- 249
- Side to Center (mm)
- 22
- Side to Center (in.)
- 0.9
- Drive Size (in.)
- 1/4
- Drive Type
- Hex Quick Change
- Sound Level (dbA)
- 78
- Inlet Location
- Std
- Air Inlet
- 1/4" NPT
- Air Consumption (CFM)
- 28
- Air Consumption (l/mn)
- 790
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