• Nut & Bolt Thread Checker - 26 Male/Female Gauges - 14 Inch & 12 Metric for Quickly Checking Nuts and Bolts Inch or Metric and Verifying The Size KWD 7
• Nut and Bolt Thread Checker – Practical Thread Checker Box – Easy to Use Thread Checker Standard and Metric – Compact Bolt and Nut Identifier Gauge Box – 44 Male/Female Gauges KWD 10