Pro-source 5580008346PRO Air Ratchet 1/4 in Drive 30 Ft/lb

Product Description

The PRO-SOURCE 5580008346PRO is a 1/4 inch drive pneumatic air ratchet designed for fastening and loosening work in tight spaces where a standard hand ratchet or impact wrench cannot reach. It delivers up to 30 ft/lb of torque at 90 psi operating pressure through an inline handle configuration, making it well-suited for underhood automotive work, HVAC service, and mechanical assembly. Air consumption runs at 4 CFM, so it pairs well with a standard shop compressor. The 1/4 inch NPT inlet accepts common quick-connect fittings. At 1 pound, it is light enough for extended overhead or awkward-angle use without significant fatigue.

This air ratchet is intended for use by automotive technicians, HVAC service professionals, and general mechanical tradespeople who work with 1/4 inch drive sockets on a regular basis. The inline handle design keeps the tool profile low, allowing access in confined engine bays, equipment enclosures, and tight mechanical assemblies. It is suited for residential and light commercial service work where a compact pneumatic ratchet speeds up repetitive fastener removal and installation tasks.

Key Features

• 1/4 inch drive accepts standard 1/4 inch drive sockets
• 30 ft/lb maximum torque output at 90 psi
• Inline handle profile for low-clearance access
• 1/4 inch NPT air inlet compatible with common quick-connect fittings
• 4 CFM air consumption suitable for standard shop compressors
• 350 RPM free speed for quick fastener run-down

Compatibility

Designed for use with standard 1/4 inch drive sockets. Accepts a 1/4 inch NPT air line fitting. Compatible with shop air systems operating at 90 psi.

Installation Notes

Connect to a regulated air supply set to 90 psi using a 1/4 inch NPT quick-connect fitting. Ensure the air line is depressurized before connecting or disconnecting the tool. A few drops of pneumatic tool oil introduced through the inlet before use will extend service life. Always wear appropriate eye protection when operating pneumatic tools.