20pc Screw Pitch Gauge Set - Metric

• Folding 20 blade set, individually stamped with accurate thread profiles. • Range: 0.4-6mm...

145

30pc Screw Pitch Gauge Set UNC-UNF

• Folding 30 blade set individually stamped with accurate thread profiles. • American National Threa..

195

52pc Screw Pitch Gauge Set BSW/Metric

• Folding 52 blade set, individually stamped with accurate thread profiles. • Range: 4-62 BSW and 0...

316