Stanley 89-818 Quick-release Ratchet 3/8 in Drive Pear Head

Product Description

The STANLEY 89-818 is a 3/8 inch drive quick-release ratchet built for professional and trade use in tight service environments. The pear-shaped head profile keeps the tool low-profile in confined spaces, while the quick-release button allows fast, one-handed socket changes without fumbling. Overall length is 8 inches, giving the technician enough leverage for standard fastener torque without the bulk of a longer handle. At 0.86 pounds, it is light enough for extended use during automotive, HVAC, or mechanical assembly work. This ratchet is a single-piece tool sold individually.

This ratchet suits residential and light commercial service work wherever 3/8 inch drive sockets are the standard — HVAC equipment access panels, electrical enclosures, plumbing fixture hardware, and general mechanical assembly. The 8 inch overall length is a practical mid-size format that covers most under-panel and equipment-cabinet fastener jobs. The quick-release mechanism speeds up socket swaps on multi-fastener tasks, reducing time on repetitive service calls.

Key Features

• 3/8 inch drive accepts the full range of standard 3/8 inch drive sockets and accessories
• Quick-release button enables one-handed socket removal for faster workflow
• Pear head profile reduces clearance requirements in tight spaces
• 8 inch overall length balances reach and maneuverability
• Lightweight at 0.86 pounds for reduced hand fatigue during extended use

Compatibility

Designed for use with standard 3/8 inch drive sockets and accessories. No specific model or system compatibility data was provided for this part.

Installation Notes

This tool is used by HVAC technicians, plumbers, electricians, and general mechanics working with 3/8 inch drive fasteners. No power source is required. Inspect the ratchet mechanism and quick-release button before each use to confirm proper engagement. Do not use extension bars or accessories beyond the rated drive size, and do not apply impact force to a standard ratchet mechanism.