Professional-grade combination spanners from Stanley's Maxi Drive Plus range. This 6-piece set includes sizes 10, 12, 13, 16, 17, and 19 mm, covering most common fastening applications. Each spanner features a robust design with a box end and open end for versatility. Ideal for automotive work, machinery maintenance, and general repairs. Durable construction ensures long-lasting performance in demanding environments. Essential addition to any professional or home toolkit.