YATO Hex Key Set 9 pcs, 2-10mm – YT-0502

Equip your toolbox with a reliable everyday essential. The YATO YT-0502 Hex Key Set includes 9 professional hex keys in popular metric sizes from 2 mm to 10 mm, making it ideal for workshop, maintenance, installation, and repair tasks. Whether you are working on machinery, bicycles, furniture, automotive components, or general mechanical fasteners, this set delivers the strength and consistency needed for dependable performance.

Made from high-quality CrV 6150 chrome vanadium steel, these hex keys are designed for excellent durability, resilience, and long service life. With a hardness of 52–55 HRC, they offer a strong balance of toughness and wear resistance for regular professional and DIY use. The satin finish helps provide a clean appearance and improved handling.

The set is supplied in a practical plastic hanger, keeping all sizes organized and easy to identify when you need the right key quickly. Its compact storage format also makes it convenient for workshop walls, tool cabinets, and mobile service kits.

Set includes 9 metric hex keys:

• 2.0 mm – 81 x 16 mm

• 2.5 mm – 88 x 18 mm

• 3.0 mm – 95 x 21 mm

• 4.0 mm – 109 x 23 mm

• 5.0 mm – 121 x 28 mm

• 6.0 mm – 135 x 31 mm

• 7.0 mm – 145 x 33 mm

• 8.0 mm – 157 x 35 mm

• 10.0 mm – 174 x 39 mm

Key features:

• Professional 9-piece metric hex key set

• Size range: 2–10 mm

• Made from durable CrV 6150 chrome vanadium steel

• Hardness: 52–55 HRC

• Satin surface finish

• Supplied in a practical plastic hanger for easy storage

• Suitable for workshop, automotive, maintenance, and general repair applications