Schrade Spare Change Fixed Blade AUS-10 Blade. The Spare Change comes with an injcection molded sheath and is the perfect pocket or belt clip companion with its one-piece full tang AUS-10 steel construction. Specifications for Schrade Spare Change Fixed Blade: Manufacturer: Schrade Blade Length: 1.75 in Overall Length: 3.5 in Blade Shape: Drop Point Blade Material: Steel Knife Application: Fixed Blade Weight: 0.14 lb Package Contents: Schrade Spare Change Fixed Blade Schrade 1182508: Spare Change Fixed Blade AUS-10 Blade