High-strength S2 steel construction. Material:S2 steel (industrial grade). Supplied in areusable storage box, keeping all 9 keys neatly organised, protected and easy to transport between jobs. Includes 9 popular sizes:2, 2.5, 3, 4, 5, 6, 7, 8 & 10mm – covering most common hex fasteners on bikes, furniture, machinery and automotive applications.
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