USEIt can solve some stubborn screws on air filters, some high-end patch panels, etc.<br><br>FEATURESThe professional hand screwdriver is made of chrome steel- vanadium, which strengthens the torsion when using.<br><br>DESIGNRod style design conforms to the ergonomic principle, easy to use, not easy to fatigue. HARDNESSThe handle is made of PP, double plastic non-slip design, very comfortable to use.Excellent hardness and toughness.<br><br>SpecificationsMaterial: chrome vanadium steel + PP; Magnetic: yes;<br><br>Handle length: approx. 80mm / 3.15 inch;<br><br>Size: M1.7 x 50mm, M2.0 x 50mm, M2.3 x 50mm, M2.6 x 50mm;<br><br>Product Features product:<br><br>It can solve some stubborn screws on air filters, some high-end patch panels, etc.<br><br>The professional hand screwdriver is made of chrome steel- vanadium, which strengthens the torsion when using.<br><br>Rod style design conforms to the ergonomic principle, easy to use, not easy to fatigue.<br><br> The handle is made of PP, double plastic non-slip design, very comfortable to use.<br><br>Excellent hardness and hardness.<br><br>Package included:<br><br>1 set x screwdriver (4 pieces)<br><br>Note:<br><br>Only U-type screwdrivers, no other things included.