Proto J4749HTC 1/4 in Drive Pear Head Ratchet 90 Tooth

Product Description

The PROTO J4749HTC is a 1/4 inch drive pear head ratchet built for precision work in tight spaces. With 90 gear teeth, it produces a fine 4-degree swing arc, making it well suited for confined areas where full handle rotation is not possible. The reversible head lets the technician switch drive direction without removing the tool from the fastener. Overall length is 5 inches, keeping the tool compact while still providing enough leverage for typical light-duty fastener work. This ratchet meets ASME B107.110-2012, the recognized standard for ratchet hand tools. It is a single-piece tool intended for professional use by mechanics, HVAC technicians, plumbers, and electricians who work in close-quarters applications.

The J4749HTC fits standard 1/4 inch drive sockets and accessories. Its compact pear head profile is designed for under-dash work, equipment panels, and other confined service areas where larger ratchets will not fit. The standard handle style provides a familiar grip for technicians already working with 1/4 inch drive sets. This ratchet is sold individually and is appropriate for both residential service calls and light commercial maintenance tasks where a compact, reliable 1/4 inch drive tool is needed.

Key Features

• 90 gear teeth produce a 4-degree swing arc for use in confined spaces
• Pear head profile keeps the head width to 0.9 inches for tight-clearance access
• Reversible head allows direction change without removing the tool from the fastener
• Meets ASME B107.110-2012 ratchet hand tool standard
• 5 inch overall length balances compactness with usable leverage
• Standard handle style compatible with existing 1/4 inch drive socket sets

Compatibility

Designed for use with standard 1/4 inch drive sockets and accessories. Compatible with any 1/4 inch drive socket set following standard drive tang dimensions.

Installation Notes

No power source is required for this hand tool. Before use in electrical panels or energized equipment, verify the circuit is de-energized in accordance with NFPA 70E lockout/tagout procedures. Inspect the ratchet mechanism and pawl for wear before applying torque to critical fasteners. Do not exceed the rated capacity of the drive size or use extension bars in ways that could introduce side-load stress on the drive tang.