Built for production fastening where access and torque repeatability both matter, the Cleco CLBA123 CellClutch Cordless Electric Nutrunner pairs a compact right-angle head with programmable cordless control. Its 2.4–8.8 ft-lbs torque range supports controlled tightening on light-to-medium assembly joints, while the 650 RPM free speed helps operators run fasteners down efficiently before final clutch shutoff. The 3/8" square drive accepts compatible square-drive sockets, making this model useful for bracket hardware, panels, housings, and small bolted assemblies where repeatable torque is more important than impact-style breakaway force.
The CellClutch platform combines the feel of a mechanical clutch with programmable rundown strategies, standard batch counting, and visual tool feedback. A nutrunner is a torque-controlled assembly tool used to tighten threaded fasteners to a set value; this helps reduce over-tightening, missed fasteners, and inconsistent clamp load across repeated production work. The right-angle configuration improves reach around fixtures, frames, guards, and close-clearance fastener locations where pistol-style tools may be difficult to position.
Please note that this listing is for the tool only; the Cordless Battery and Charger are not included and must be purchased separately.
Type: Cordless Electric Nutrunner | Series: CellClutch | Model: CLBA123 | Configuration: Right Angle | Drive Size: 3/8" Square | Torque Range: 2.4–8.8 ft-lbs | Torque Range: 3.3–12 Nm | Free Speed: 650 RPM | Voltage: 18 V DC | Motor Type: Brushless | Weight: 3.2 lbs | Length: 17.81" | Side to Center: 0.49"
Features:
- CellClutch cordless platform supports programmable torque control for repeatable assembly fastening without an air hose or cord at the workstation.
- Mechanical clutch design provides familiar shutoff behavior while supporting programmable rundown strategies for production use.
- Speed control allows RPM settings to be adjusted to better match the fastener, joint type, and assembly sequence.
- Standard batch counting helps operators track completed fasteners during repetitive assembly work.
- Built-in LED work light illuminates the fastening area and supports better visibility inside fixtures, enclosures, and close-clearance locations.
- Operator status feedback helps identify fastening results quickly during line-side assembly.
- Right-angle output improves access to fasteners near brackets, rails, panels, housings, and other obstructions.
Note: Cordless Battery and Charger Sold Separately. Batteries and Chargers can be purchased from the following links:
Batteries:
Chargers:
Made in USA: 
Applications:
- Automotive assembly — controlled tightening of small brackets, covers, interior components, and light hardware where repeatable torque is required.
- Aerospace and precision manufacturing — fastening around fixtures, housings, and limited-access joints that benefit from right-angle tool access.
- Appliance and electronics production — installing panels, subassemblies, guards, and hardware while using batch counting to support process control.
- Industrial assembly cells — cordless fastening at benches and line stations where reducing hoses or cords can improve workstation movement.
- Agriculture and off-road equipment assembly — tightening smaller bolts on guards, access panels, brackets, and component mounts.
FAQs:
- Q: What is the Cleco CLBA123 used for?
A: The CLBA123 is used for controlled fastening on light-to-medium assembly joints. It is best suited to repeatable production tightening rather than removing seized fasteners or performing impact-wrench work. - Q: What does CellClutch mean?
A: CellClutch refers to Cleco’s cordless clutch tool platform. It combines mechanical clutch shutoff with programmable rundown control, batch counting, and tool feedback for assembly environments. - Q: Why choose the CLBA123 instead of the CLBA083?
A: The CLBA123 offers a higher torque range at a lower free speed. Choose it when the application needs up to 8.8 ft-lbs of torque rather than the lighter 1.6–5.9 ft-lbs range of the CLBA083. - Q: What does the 3/8" square drive fit?
A: The 3/8" square drive accepts compatible 3/8" drive sockets. Socket size should be selected based on the fastener head and the torque requirements of the joint. - Q: Is this the right tool for automotive repair or DIY use?
A: This is a precision assembly nutrunner, not a general repair impact wrench. It can be useful for controlled tightening in a shop or garage, but it is not intended for loosening lug nuts, rusted bolts, or high-torque service work.
| SKU | Torque Range | Free Speed (rpm) | Weight | ||||
|---|---|---|---|---|---|---|---|
| Min Nm | Max Nm | Min Ft Lb | Max Ft Lb | Lb | kg | ||
| CLBA083 | 2.2 | 8 | 1.6 | 5.9 | 915 r/min | 3.3 | 1.5 |
| CLBA123 | 3.3 | 12 | 2.4 | 8.8 | 650 r/min | 3.3 | 1.5 |
| CLBA203 | 8.3 | 21 | 6.1 | 15.5 | 360 r/min | 3.9 | 1.8 |
| CLBA303 | 8.3 | 30 | 6.1 | 22.1 | 255 r/min | 3.9 | 1.8 |
| CLBA403 | 15.1 | 41 | 11.1 | 30.2 | 185 r/min | 4.1 | 1.9 |
| CLBA653 | 15.9 | 65 | 11.7 | 47.9 | 115 r/min | 4.3 | 2 |
Looking for more information about Cleco Cordless Electric Nutrunner? Click here to view the Catalog
Need help selecting the correct Cleco Cordless Electric 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
