HARFINGTON 5pcs Ball End Hex Screwdriver Bit H3 (3mm) Head 1/4″ Hex Shank 50mm (
Size – Magnetic ball end hex head size: H3 (3mm); hex shank size: 1/4″; total length: 50mm / 2″; hardness: HRC56-58 (The recognized stable hardness is around HRC60.). Each hex screwdriver bit is clearly engraved with the model number for easy identification.
5mm Hex Screwdriver Magnetic Allen Key Driver Metric Long Shaft RC Car Furniture
Premium Hex Key Screwdriver (265mm) – S2 Steel Shaft & Magnetic Tip. S2 Steel Shaft: The hex screwdriver shaft is made from high-gradeS2 tool steel material. An essential tool for professionals and DIY enthusiasts requiring precision hex fastener work.