Hogue 35890 Expel Blade Dispenser Black Black Polymer Polymer Includes 5 #60 Blades Expel Blade Dispenser For replaceable Scalpel Knives. Spring Assisted Mechanism lifts New Blade Onto Slide Cover Track , The New Blade Easily slides Onto Scalpel Platform Without The User Making Contact With Sharp Edge. Lower Compartment Holds Up To 5 Used blades With Snap Closure.Pre-Loaded With 5 #60-Style, High Carbon Steel Replaceable Scalpel Blades. Weight: 1.90 Oz