Mtech USA 3CR13 Steel Blade Folding Knife. 5 in 3CR13 Steel Blade Fine/Serrated Edge 4.5 in Injection Molded Nylon Fiber With Rubber Action Closing System Ball Bearing Pivot Includes Pocket Clip Specifications for Mtech USA MT-1041 3CR13 Steel Blade Manual Folding Knife: Manufacturer: Mtech Blade Length: 3.5 in Closed Length: 4.5 in Blade Material: 3Cr13 Serrated: Fine Serrations Knife Application: Folding Blade Overall Length: 8 in Handle Material: Nylon Fiber w/ Rubber Handle Finish: Rubber Blade Type: Fine Package Contents: Mtech USA MT-1041 3CR13 Steel Blade Manual Folding Knife Mtech MT-1041BL: USA MT-1041BL 3CR13 Steel Blade Folding Knife