Hex Key Set c.k tools T4449 — Metric 1.5mm, 2mm, 2.5mm, 3mm, 4mm

Hex Key Set c.k tools T4449 — Metric 1.5mm, 2mm, 2.5mm, 3mm, 4mm is a compact set of steel hex keys designed for tightening and loosening metric hex fasteners. The set contains keys in common small sizes suitable for electronics, bicycles, furniture assembly and light machinery maintenance. The compact layout keeps the keys organized and portable for workshop or field use.

Advantages

The c.k tools T4449 set offers accurate fit and reliable torque transmission due to hardened steel construction. Its compact holder secures individual keys for easy selection and transport, reducing loss and saving space. Metric sizing ensures compatibility with standard hex fasteners used in electronic devices and many consumer products.

Suitable for

• Tightening and loosening hex screws in electronics
• Bicycle maintenance and adjustments
• Furniture assembly and small repairs
• Light machinery and equipment service

Key specifications

• Brand: c.k tools
• MPN: T4449
• EAN: 5013969245028
• Included sizes (metric): 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm
• Material: hardened steel (hex keys)
• Type: metric hex (Allen) key set

How to use

Select the hex key with the matching metric size and insert it fully into the hex socket of the fastener. Turn the key clockwise to tighten and counterclockwise to loosen, applying steady force and using the longer arm for greater leverage when needed. Keep the keys in their compact holder after use to maintain organization and protect the tool tips.

Usage recommendations

Use the exact matching metric size to avoid rounding fastener heads. Do not apply excessive force beyond the key's leverage; if a fastener is seized, apply penetrating lubricant or use a larger tool designed for higher torque.