CobraTec Large CTK-1 Black OTF Knife

The CTK-1 Large model is based on a practical interpretation of the modern OTF knife: fast deployment, more substantial dimensions, and a utility-focused approach for EDC. The larger size is better suited to users who prefer a fuller handle and a longer blade than more compact variants offer.

• OTF construction for fast blade deployment from the front of the handle
• Large size offers a longer blade and a roomier grip
• D2 steel blade
• Handle made from high-quality aluminum alloy
• Pocket clip can be moved to the right or left side
• Integrated glass breaker for emergency situations
• Nylon sheath included in the package

• This is a larger OTF knife, so it may not suit users looking for the most compact possible EDC.
• Some detailed technical data could not be found in available verified sources, such as weight, blade thickness, steel hardness, or the exact designation of the blade finish.
• For automatic knives, it is always necessary to verify local legislation and carry regulations.

• Keep the blade clean and dry, especially after contact with moisture or dirt.
• Preserve the edge regularly with a suitable oil.
• Protect the OTF mechanism from dust and fine abrasive particles.
• For long-term reliable operation, use the knife as intended and avoid prying or heavy lateral stress on the blade.

Suitable for users looking for a larger automatic OTF knife for everyday carry and ready-use situations, and who prefer an aluminum handle, a D2 blade, and the option to switch the clip to either side.

The CobraTec Large CTK-1 Black is a practically designed large OTF knife with D2 steel, an aluminum handle, and useful features including a clip, glass breaker, and nylon sheath. It will appeal especially to those who want a larger automatic model for everyday carry.