• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Hardened and heat treated Chrome Molybdenum steel Total Drive® impact sockets with a phosphate finish for corrosion resistance.
• All are suitable for Spline, Metric Hex and Metric Bi-Hex and many are equivalent to TRX-Star*, Whitworth, Imperial Hex and Imperial Bi-Hex.
• Suitable for use with air/electric impact guns.
• Supplied in storage case.
• Lifetime guarantee*.