7-Piece Allen Key Set 1.5–6mm Knife Type Chrome Vanadium

This 7-piece allen key set features knife-type heads in sizes from 1.5mm to 6mm, manufactured from chrome vanadium-molybdenum steel (59CrMoV4) for superior strength and durability. The hardened steel construction resists bending and stripping, making it ideal for precision work on electrical panels, machinery assembly, and general trade applications. Trusted by electricians and engineers across South Africa for reliable hex key performance.