• One of a comprehensive range of Premier Non-Sparking Safety Tools, suitable for daily professional use.
• Manufactured from Beryllium Copper.
• Die forged.
• Double open-end spanners.
• Supplied in storage pouch.
• Sizes: 5.5 x 7, 6 x 7, 8 x 10, 9 x 11, 10 x 12, 12 x 14, 14 x 17, 17 x 19, 19 x 22, 22 x 24, 24 x 27, 27 x 30, 30 x 32mm.
• Lifetime guarantee*.