10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm 22mm, 23mm and 24mm. Double deep sockets so ideal for access into hard to reach areas. High quality single hex sockets. 1/2" square drive so will fit any 1/2" drive ratchets / extensions etc.
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