CobraTec Knives OTF Utility Automatic Folding Knives 2in Carbon Steel Blade Gray Aluminum Handle. It is a versatile and innovative cutting tool designed for a wide range of tasks. This type of knife is characterized by its unique opening mechanism where the blade deploys and retracts out of the front of the handle by activating the switch. This OTF utility knife is constructed out of 6061-T6 aluminum. All interior parts are 100percent CNC machined for a precision fit and operation. The blades are interchangeable by simply pushing the spring loaded blade lock sideways on the designated arrow on the carrier to remove and install standard box utility blades. The clip is designed for right hand carry. Specifications for CobraTec Knives OTF Utility 2in Automatic Folding Knives: Manufacturer: CobraTec Knives Blade Length: 2 in Overall Length: 5.12 in Blade Material: Carbon Steel Handle Color: Gray Serrated: Plain Knife Application: Folding Blade Handle Material: Aluminum Blade Finish: Stainless Steel Sheath Material: No Sheath Weight: 3.2 oz Closed Length: 3.375 in Features of CobraTec Knives OTF Utility Knife Dual Action OTF Standard refillable utility blades Designed for right hand carry Package Contents: CobraTec Knives OTF Utility Knife CobraTec Knives CTOTFUTGRY: OTF Utility Knife 2in Carbon Steel Blade Gray Aluminum Handle