Hex Key – Allen Key Set on Ring – Metric – 10pc – Tolsen

Overview

The Tolsen 10-Piece Metric Hex Key / Allen Key Set on Ring (SKU: TOL20051) is an indispensable, portable fastening set designed for smooth driving and loosening of internal hex socket screws. Ranging from compact 1.5mm up to heavy-duty 10mm sizes, this comprehensive 10-piece collection provides the exact fit required for machinery maintenance, bicycle repairs, furniture assembly, and general workshop tasks.

Manufactured from heat-treated Chrome Vanadium (Cr-V) steel, each key features high mechanical strength and torsional resistance to prevent rounding or stripping fastener heads under load. All ten keys are bound together on a heavy-duty steel ring, keeping your tools neatly organized, easy to carry, and protected against loss on the jobsite.

Key Features & Design Highlights

• 10-Piece Metric Range: Includes essential metric sizes: 1.5, 2, 2.5, 3, 4, 5, 5.5, 6, 8, and 10mm.
• Chrome Vanadium (Cr-V) Steel: Forged from high-tensile Cr-V tool steel for long-lasting durability, torque transfer, and wear resistance.
• Convenient Key Ring Organization: Durable metal ring keeps all keys securely grouped together for easy storage in toolboxes or hanging on pegboards.
• Precision-Milled Chamfered Ends: Beveled tips insert smoothly into hex socket screw heads to minimize wear and prevent cam-out.
• Compact & Portable: Lightweight design ideal for field technicians, mobile repair kits, and home DIY toolsets.

Technical Specifications

Package Contents

• 1x Tolsen 10-Piece Metric Hex Key Set on Ring (TOL20051)