Ingco Extra Long Arm Hex Key Set 9Pcs HHK11092

The Ingco Extra Long Arm Hex Key Set (HHK11092) is a professional 9-piece metric allen key set built for precision and reach. Manufactured from Chrome Vanadium (Cr-V) steel and finished with heat treatment and chrome plating, these keys offer excellent strength, corrosion resistance, and long service life across a wide range of fastening applications.

The extra-long arm design provides greater leverage and access to deep or recessed hex fasteners, making this set ideal for mechanical, automotive, and general maintenance work. Covering 9 of the most common metric sizes from 1.5mm to 10mm, it’s a reliable all-rounder for the workshop or job site.

Key Features

• Extra-long arm for increased leverage and access to recessed fasteners
• Chrome Vanadium (Cr-V) steel construction for strength and durability
• Heat treated and chrome plated for corrosion resistance
• Covers 9 common metric hex sizes from 1.5mm to 10mm
• Suitable for mechanical, automotive, and general maintenance use

Specifications

• Brand: Ingco
• Model: HHK11092
• Material: Chrome Vanadium (Cr-V)
• Drive Type: Metric Hex (Allen Key)
• Sizes: 1.5, 2.0, 2.5, 3, 4, 5, 6, 8, 10mm
• Pieces: 9