3-17mm 10 Piece Extra Long Hex Key Set - Horizon Tool, Inc

The Horizon Tool, Inc. 20210MR 3-17mm 10 Piece Extra Long Hex Key Set is engineered for professional technicians and mechanics requiring superior reach and leverage in challenging work environments. This comprehensive set provides a full range of common hex sizes, designed to tackle fasteners located in deep recesses or obstructed areas in automotive, industrial, and machinery applications.

Key Features

• Extended Reach Design: Each hex key features an extra-long arm, providing increased access to deeply seated fasteners and enhanced torque capabilities.
• Comprehensive Size Range: This 10-piece set includes a practical selection of sizes from 3mm to 17mm, ensuring compatibility with a wide array of metric hex fasteners.
• Professional-Grade Durability: Constructed for demanding daily use in professional settings, these hex keys are built to withstand the rigors of automotive and industrial service.
• Improved Leverage: The extended length facilitates better leverage, reducing user fatigue and allowing for easier loosening or tightening of stubborn bolts.

Applications

This extra long hex key set is an essential tool for various tasks across professional automotive and industrial settings. Mechanics will find it particularly useful for accessing engine components, transmission housings, chassis fasteners, and interior panel attachments where standard hex keys cannot reach. In industrial environments, the set is ideal for machinery maintenance, equipment assembly, and servicing complex systems with restricted access points. It provides the necessary reach for jobs involving heavy machinery, manufacturing equipment, and facility maintenance.

Specifications

• Manufacturer: Horizon Tool, Inc.
• Model Number: 20210MR
• Set Contents: 10 Piece Extra Long Arm Hex Keys
• Sizes Included: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 12mm, 14mm, 17mm