[DETAIL] *The special cross screwdriver bit for electricians is made of alloy steel with hardness up to HRC63 ��. *Phosphating black treatment, more rust proof, more tight screw engagement. *With magnetism, you can work more easily. *Color differentiation, easy to work. *Specification: FPH1 FPH2, length: 65mm Specifications: Product Name: Special Cross Screwdriver Bit Material: Alloy steel Color: Green/red/blue Magnetic: Yes Size: FPH1 FPH2 Optional Length: 65mm Suitable for: Socket switch Quantity: 5pc or 10pcs set [ATTRIBUTES] - Hign-concerned Chemical: None - With Handle Or Not: No - Features: INSULATED,Non-Slip - Hign-concerned Chemical: None - With Handle Or Not: No - Features: INSULATED,Non-Slip - Type: Screwdriver Set - Screw Head Size: FPH1 FPH2 - Origin: Mainland China - is_customized: Yes - Brand Name: Paowuxian - Screw Head Type: SLOTTED,Phillips - Material: Alloy Steel - Package Quantity: 5-9Pcs - Magnetic: Yes