HIRO Hex Key Sets (10pcs)

This is a 10-piece metric Allen wrench (hex key) set organized on a circular metal ring holder. The keys range in sizes from 1.5mm up to 10mm (1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 5.0mm, 6.0mm, 8.0mm, and 10mm). Made from iron, these L-shaped keys are designed for assembling flat-pack furniture, tightening machinery, bicycle repairs, and general mechanical maintenance.