Cleco 19TTA05Q T-Handle Pneumatic Screwdriver | 19 Series | Trigger Start | 660 RPM | 0.8 - 3.7 (ft-lbs) Torque Range

Built for controlled fastening on assembly lines, the Cleco 19TTA05Q T-handle pneumatic screwdriver combines 660 RPM free speed with a 10–45 in-lb torque range for installing small machine screws without relying on hand tools or oversized impact drivers. Its CLECOmatic clutch (a precision shut-off clutch that stops airflow when the preset torque is reached) supports repeatable tightening in hard and soft joint applications, helping reduce over-tightened fasteners, stripped threads, and rework in production environments.

The 19 Series body is compact and light enough for repetitive station work, while the T-handle configuration gives the operator a guiding grip for pre-threaded fasteners and light assembly jobs. A 1/4" quick-change drive accepts common hex screwdriver bits, and the trigger-start throttle gives the operator positive control over rundown. This model is suited to electronics, appliances, automotive interior, aerospace, and general light manufacturing fastening, where torque repeatability matters more than raw speed.

Type: Pneumatic Screwdriver | Series: Cleco 19 Series | Model: 19TTA05Q | Handle Style: T-Handle Pistol | Start Type: Trigger Start | Clutch Type: CLECOmatic Shut-Off Clutch | Drive: 1/4" Quick Change | Torque Range: 10–45 in-lb / 1.1–5.1 Nm / 0.8–3.7 ft-lbs | Torque Range with Standard Spring: 10–38 in-lb / 1.1–4.3 Nm | Free Speed: 660 RPM | Overall Length: 8.3" / 210 mm | Weight: 1.54 lbs / 0.7 kg | Air Inlet: 1/4" NPT | Minimum Hose I.D.: 3/8" | Air Consumption: 11 SCFM | Recommended Air Pressure: 90 PSI

Features:

• High precision CLECOmatic clutch delivers torque accuracy and repeatability for production fastening where consistent clamp load is required.
• Trigger-start operation gives the user direct control over tool activation during screw rundown and final tightening.
• T-handle pistol configuration is well suited for pre-threaded applications where the grip is used mainly to guide the tool as the fastener tightens.
• Thumb-actuated reverse lever supports one-hand operation and can be adapted for left- or right-handed users.
• Top air inlet option comes standard on 19T models, helping route the air line away from the operator’s hand and workpiece.
• Compact, lightweight modular body helps reduce tool weight and improve balance during repetitive assembly work.
• Includes all springs needed to cover the advertised torque range, along with a suspension bail for hanging the tool at a workstation.
• Optional small handle is available under part number 207595PT for operators who need a smaller grip size.

Applications:

• Electronics and appliance assembly: Fastening small screws into panels, housings, brackets, and internal components where repeatable low-torque control is required.
• Automotive interior and trim work: Installing pre-threaded screws, clips, light brackets, and assembly hardware without using larger tools that can over-torque small fasteners.
• Aerospace and precision assembly: Supporting controlled fastening on light structures and subassemblies where torque repeatability and tool balance are important.
• General manufacturing cells: Running machine screws in fixtures, benches, and line stations that require a compact pneumatic screwdriver with a 1/4" quick-change bit drive.
• Repair benches and tool rooms: Handling repetitive screw fastening on small equipment, instrument panels, and serviceable assemblies.

FAQs:

• Q: What type of fasteners is the Cleco 19TTA05Q best suited for?
  A: This tool is best used for small machine screws and light assembly fasteners within its 10–45 in-lb torque range. It is not intended for large bolts, breakaway work, or impact-style fastening.
• Q: What does the CLECOmatic clutch do?
  A: The CLECOmatic clutch is a precision shut-off clutch that stops the tool when the preset torque is reached. This helps improve tightening repeatability and reduces the chance of stripped threads or over-tightened screws.
• Q: What is the difference between trigger start and push-to-start?
  A: Trigger start requires the operator to press the trigger to run the tool. Push-to-start models activate when the bit is pressed into the fastener, which may be preferred in some high-volume assembly stations.
• Q: What size air supply does this screwdriver require?
  A: The 19TTA05Q uses a 1/4" NPT air inlet, a recommended 3/8" minimum hose I.D., and is rated at 11 SCFM with performance measured at 90 PSI. Use a properly sized FRL and air line to maintain consistent torque output.
• Q: Does this model accept standard screwdriver bits?
  A: Yes, this configuration uses a 1/4" quick-change drive for compatible hex screwdriver bits. Always match the bit style and size to the fastener and application.

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