Gearwrench 84784 Bolt Extractor Set 28 Piece

Product Description

The GEARWRENCH 84784 is a 28-piece bolt extractor set designed to remove damaged, rounded, or seized fasteners in automotive, mechanical, and general maintenance applications. The set covers a full range from 1/4 to 3/4 inch and 7 to 19 mm, giving technicians both inch and metric coverage in a single kit. Two drive sizes — 0.69 inch and 0.75 inch — allow compatibility with standard ratchet wrenches and impact wrenches. The extractors are packaged in a storage box that keeps each piece organized and accessible on the job. This set is a practical solution for professional mechanics, fleet technicians, and service pros who regularly encounter fasteners that standard sockets cannot grip.

The 84784 is suited for automotive repair shops, fleet maintenance bays, and general mechanical service environments. The dual measurement coverage — inch and metric — makes it appropriate for both domestic and import vehicle work. The set works with hand ratchets and impact wrenches, making it adaptable to different workflow preferences and fastener conditions. It is equally useful on structural fasteners, engine components, and chassis hardware where corrosion or tool damage has compromised the fastener head.

Key Features

• 28-piece set covers 1/4 to 3/4 inch and 7 to 19 mm fastener sizes
• Two drive sizes: 0.69 inch and 0.75 inch for ratchet and impact wrench use
• Dual measurement system — inch and metric — in one kit
• Organized storage box included for transport and job-site access
• Compatible with both ratchet wrenches and impact wrenches

Compatibility

Designed for use with ratchet wrenches and impact wrenches. Fits fasteners ranging from 1/4 to 3/4 inch and 7 to 19 mm in diameter across standard and metric applications.

Installation Notes

Bolt extractors are typically used by automotive technicians and mechanical service professionals. Before use, ensure the drive tool is appropriate for the extractor drive size to avoid tool damage or fastener breakage. Apply penetrating oil to seized fasteners and allow adequate soak time before extraction. Follow safe torque practices appropriate to the fastener material and condition — do not force extraction on hardened or structurally critical fasteners without proper assessment.