Expel Scalpel. 2.5" Replaceable Blade. 440C Frame - Solid Orange G10 Scales. Blade Length: 2.5”. Overall Length: 7.0”. Weight: 1.4 oz. BLADE: Style: Replaceable Scalpel Blade; Material: High Carbon Steel; Hardness: 60-63 HRC; Includes 3 x #60 and 2 x #70-Style Blades. HANDLE: Dual-Action Switch that functions as Ejector and Lock; Material: 440C Stainless Steel; Heat Treatment: 54-57 HRC; Removable Scales: Solid Orange G10 with Peel Ply Texture; Lanyard Hole. Manufacturer Part # 35874. Model Expel. Type Fixed Blade Knife. Color Silver. Edge Plain. Size 2.5". Subcategory Fixed Blade Knives. Finish Cerakote. Material 440C Stainless Steel. Handle Color Orange.