Extension Bar Set 5pc 1 / 2″Sq Drive

• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Forged Chrome Vanadium steel shafts, heat treated and chrome plated with mirror finish.
• Deep knurling on shafts allows extra grip when spinning off fixings.
• Spring-ball socket retainers.
• Sizes: 50, 125, 250, 375, 500mm.
• Lifetime guarantee*.