Ingersoll Rand 41PA16TPQ4 Pneumatic Screwdriver is designed for precision fastening applications requiring controlled torque and flexible starting operation. This 1,600 RPM pistol-grip screwdriver features an adjustable shut-off clutch with selectable torque ranges of 15–40 in-lbs and 25–60 in-lbs, allowing the tool to be configured for different fastening requirements. Its trigger and push-to-start actuation gives operators two starting methods for repetitive production assembly.
The 41PA16TPQ4 combines the 41 Series' adjustable shut-off clutch with a 1/4" drive, 28 CFM air consumption, and a compact 9.8" overall length. The Skinsulate housing provides a comfortable grip surface, while the one-handed reverse lever allows convenient directional control. Ingersoll Rand recommends this series for applications where precise torque control is required.
Type: Pneumatic Screwdriver | Series: 41 Series | Grip Style: Pistol | Actuation: Trigger and Push-to-Start | Torque Range: 15–40 / 25–60 in-lbs | Free Speed: 1,600 RPM | Drive Size: 1/4" | Air Inlet: 1/4" | Air Consumption: 28 CFM | Sound Level: 78 dBA | Length: 9.8" | Side-to-Center: 0.9" | Weight: 3.0 lb
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Made in USA: 
Applications:
- Production assembly requiring precise torque control.
- Fastening of plastic components within the specified torque range.
- Composite component assembly.
- Metal fastening applications within the tool's specified torque range.
- Repetitive assembly operations where trigger and push-to-start actuation provide useful operating flexibility.
FAQs:
- Q: What torque ranges are available on the 41PA16TPQ4?
A: The manufacturer specifies two selectable ranges: 15–40 in-lbs (1.7–4.5 Nm) and 25–60 in-lbs (2.8–6.8 Nm). - Q: What does trigger and push-to-start mean?
A: The tool provides both trigger-start and push-to-start operation, allowing the operator to select the starting method appropriate for the assembly process. - Q: What is the free speed of the 41PA16TPQ4?
A: The specified free speed is 1,600 RPM. - Q: What type of clutch does this screwdriver use?
A: It uses an adjustable shut-off clutch. The 41 Series is designed for applications where precise torque control is required. - Q: What is the air consumption of this screwdriver?
A: The manufacturer specifies 28 CFM (790 L/min) air consumption. - Q: What is the advantage of the shut-off clutch?
A: The adjustable shut-off clutch allows the fastening torque to be selected for the application and shuts the tool off when the applicable fastening condition is reached, supporting controlled and repeatable fastening.
| SKU | 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) |
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For help choosing the Ingersoll Rand Screwdrivers proper for your assembly application please email info@intlairtool.com or call (800) 608-5210
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