Cleco 34RAA68AZ3 Clutch Shut-Off Pneumatic Angle Nutrunner | Lever Start | 255 RPM | 25 - 50 (ft-lbs) Torque Range | 3/8" Drive

Built for controlled fastening in production assembly, equipment manufacturing, and maintenance stations, the Cleco 34RAA68AZ3 clutch shut-off pneumatic angle nutrunner combines a 25 - 50 ft-lbs torque range with a compact right-angle head for reaching bolts that straight tools cannot access cleanly. Its 3/8" square drive fits common industrial sockets, while the 255 RPM free speed supports steady rundown on medium-to-high torque fasteners without turning the tool into a high-speed impact wrench.

The Clecomatic clutch shut-off system automatically stops the tool at the preset torque, helping improve repeatability compared with manual judgment alone. A lever start gives the operator controlled engagement, and the collar reverse configuration allows quick direction changes during installation, removal, or rework. With a 16.2" overall length, 1.60" head height, and 0.70" side-to-center distance, this 34 Series angle nutrunner is suited for fixture work, frames, brackets, and other assemblies where access and torque control both matter.

Type: Pneumatic Angle Nutrunner | Series: 34 Series | Model: 34RAA68AZ3 | Clutch Type: Clecomatic Clutch Shut-Off | Start Type: Lever Start | Reverse Type: Collar Reverse | Drive Size: 3/8" Square Drive | Torque Range: 25 - 50 ft-lbs / 34 - 68 Nm | Free Speed: 255 RPM | Overall Length: 16.2" / 411 mm | Weight: 3.7 lbs / 1.7 kg | Head Height: 1.60" / 41.0 mm | Side to Center: 0.70" / 18.0 mm | Air Inlet: 3/8" NPT | Minimum Hose I.D.: 5/16" | Air Consumption: 34 SCFM

Features:

• Clecomatic clutch shut-off helps the tool stop at the preset torque for repeatable fastening on controlled assembly work.
• Right-angle head reaches around brackets, frames, housings, and other obstructions where inline nutrunners are difficult to position.
• Indexable angle head adds setup flexibility when aligning the tool to fixtures, benches, or changing work positions.
• Lever start gives operators controlled tool activation during fastening and rework tasks.
• Collar reverse allows quick direction changes for backing out fasteners or correcting assembly issues.
• Oil-less blades help reduce oil mist in the work area while maintaining pneumatic tool performance.
• Standard equipment includes operating instructions and service manual, suspension bail, and clutch adjustment tool.

Made in USA:

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

Applications:

• Production assembly: Tightening 3/8" square-drive socket fasteners on brackets, housings, subassemblies, and medium-torque joints.
• Automotive and heavy truck assembly: Fastening components in areas where a straight tool may interfere with frames, panels, or fixture tooling.
• Agriculture and lawn equipment manufacturing: Controlled bolt installation on frames, guards, mounts, and mechanical assemblies.
• Industrial MRO: Removing and reinstalling fasteners during equipment repair, line changeovers, and maintenance work.
• Appliance and machinery assembly: Repetitive fastening where torque shut-off, socket drive compatibility, and angle access are important.

FAQs:

• Q: What does clutch shut-off mean on this Cleco angle nutrunner?
  A: Clutch shut-off means the tool stops automatically when it reaches the adjusted torque setting. This helps improve repeatability on assembly work compared with relying only on operator feel.
• Q: Is the 34RAA68AZ3 an impact wrench?
  A: No. This is a torque-controlled pneumatic angle nutrunner, not an impact wrench. It is used for controlled fastening within its 25 - 50 ft-lbs torque range rather than high-impact breakaway work.
• Q: What socket drive does this model use?
  A: The 34RAA68AZ3 uses a 3/8" square drive, so it is intended for compatible 3/8" drive industrial sockets.
• Q: What air supply is required?
  A: Tool performance is rated at 90 PSI air pressure. The published air consumption is 34 SCFM, with a 3/8" NPT air inlet and 5/16" minimum hose I.D.
• Q: When should I choose an angle nutrunner instead of an inline nutrunner?
  A: Choose an angle nutrunner when the fastener is close to a wall, bracket, fixture, frame rail, or other obstruction. The 90-degree head helps the operator keep the socket aligned without forcing the tool into an awkward position.

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