6Pcs 50mm JIS Screwdriver Bit Set with Magnetic Tip,1/4 Hex Shank, S2 Alloy Stee
High-Quality Materials : The magnetic JIS screwdriver bits are made from S2 alloy steel, characterized by high hardness, strength, and impact resistance. Includes : Six 50mm-length screwdriver bits and one 6-hole screwdriver bit storage strip.