Tag Archives: Draper 52 Blade Screwpitch Gauge Set Metric and BSW

Draper 52 Blade Screwpitch Gauge Set Metric and BSW

Folding leaves, individually stamped with accurately formed thread profiles. Ranges 4 – 62BSW and 0.25 – 6.0mm. Contents: 1 x 52 Blade 4-62 BSW Screwpitch Gauge Set, 0.25 – 6mm