Product specifications:- Left hand use- Designed for Plastic models- Material: High quality chrome vanadium steel- Overall length / blade length / weight: approx. 12 cm / approx. 8 mm / approx. 50 g- Heat treatment: Whole quenching, high frequency quenching of the blade- Gate runner: Plastic material 3 mm or less- Blade hardness: HRC58-62- With stopper to prevent over-opening and with stopper to prevent blade breakage