Cleco 19RAA06AH2 Pneumatic Collar Reversible Angle Nutrunner | Lever Start | 19 Series | 850 RPM | Clutch Shut-Off | 1.1 - 4.4 (ft-lbs) Torque Range

When assembly work calls for repeatable torque in a compact right-angle format, the Cleco 19RAA06AH2 pneumatic collar reversible angle nutrunner gives technicians controlled fastening access where straight tools cannot reach. This 19 Series Clecomatic clutch tool uses a 1/4" square drive for common socket-driven fastening, a clutch shut-off system that stops the tool when the preset torque is reached, and an 850 RPM free speed to support efficient rundown on light- to medium-torque joints. Its 13–53 in-lbs / 1.5–6.0 Nm torque range covers precision assembly tasks where repeatability matters more than high breakaway force.

The collar reverse configuration allows quick directional changes, while the lever start gives the operator intentional control at the fastener. With a compact angle head, 0.50" side-to-center distance, and 1.19" head height, the 19RAA06AH2 is suited for reaching into fixtures, brackets, housings, and recessed assemblies where pistol tools or inline nutrunners may be too bulky.

Type: Pneumatic Collar Reversible Angle Nutrunner | Series: 19 Series | Model: 19RAA06AH2 | Start Type: Lever Start | Clutch Type: Clecomatic Clutch Shut-Off | Drive Size: 1/4" Square Drive | Free Speed: 850 RPM | Torque Range: 13–53 in-lbs / 1.5–6.0 Nm | Torque Range with Standard Spring: 13–48 in-lbs / 1.5–5.4 Nm | Overall Length: 12.5" / 316 mm | Weight: 1.8 lbs / 0.8 kg | Head Height: 1.19" / 30 mm | Side to Center: 0.50" / 13 mm | Air Inlet: 1/8" NPT | Minimum Hose I.D.: 3/16" | Air Consumption: 11 SCFM | Rated Air Pressure: 90 PSI / 620 kPa

Features:

• Clecomatic clutch shut-off stops the tool when the preset torque is reached, helping improve fastening consistency across repeated assembly cycles.
• 1/4" square drive accepts compatible sockets for nut and bolt fastening in light- to medium-torque assembly work.
• 850 RPM free speed supports efficient rundown before final clutch shut-off at the selected torque setting.
• Compact angle head helps the tool reach around obstructions, inside fixtures, and into recessed fastening locations.
• Collar reverse configuration allows the operator to switch fastening direction without changing tools.
• Grip material is tested to withstand a range of industrial chemicals commonly found in production environments.
• Standard equipment includes manual and torque springs required to meet the indicated torque specification.

Tech Tip: To increase tool performance, extend tool life, and lessen repair costs, use it with a Filter-Regulator-Lubricator FRL)

Applications:

• Assembly workstations — tightening small fasteners on brackets, housings, covers, and subassemblies where controlled torque is required.
• Aerospace and precision manufacturing — accessing confined fastening points while maintaining repeatable clutch-controlled rundown.
• Automotive and vehicle component assembly — installing fasteners on interior, electrical, trim, and light mechanical assemblies.
• Appliance and equipment production — fastening panels, frames, and mounted components in repetitive production environments.
• Maintenance and repair benches — controlled tightening and removal of low-torque socket fasteners in service departments and tool rooms.

FAQs:

• Q: What does clutch shut-off mean on this Cleco angle nutrunner?
  A: Clutch shut-off means the tool automatically stops driving when the preset torque is reached. This helps reduce over-tightening and improves repeatability compared with manual feel alone.
• Q: What is the torque range of the Cleco 19RAA06AH2?
  A: The listed tool torque range is 13–53 in-lbs / 1.5–6.0 Nm. With the standard spring, the listed range is 13–48 in-lbs / 1.5–5.4 Nm.
• Q: What air setup is required for this pneumatic nutrunner?
  A: The tool performance is rated at 90 PSI / 620 kPa and the listed air consumption is 11 SCFM. Use a properly sized air line, clean regulated air, and the manufacturer-listed 3/16" minimum hose I.D.
• Q: Is this tool for breaking loose stuck fasteners?
  A: No. This is a precision assembly nutrunner, not an impact wrench. It is used for controlled rundown and tightening within its torque range, not high-torque breakaway work.
• Q: Why choose an angle nutrunner instead of an inline nutrunner?
  A: An angle nutrunner places the drive at 90 degrees to the handle, making it easier to reach fasteners inside fixtures, against panels, or near obstructions where an inline tool may not fit.

Looking for more information about Cleco Nutrunner? Click here to view the Catalog.

Need help selecting the correct Cleco Nutrunners for your application? Please call (800) 608-5210 or email info@intlairtool.com