NO-GUESSWORK IDENTIFICATION - Quickly and accurately identify fittings in the field or shop. Gauges allow you to identify internal and external threads, and thread pitch.
CONVENIENT PACKAGING - Gauges are conveniently packaged in a vinyl pouch for easy accessibility and storage.
BSPP & METRIC GAUGE KIT - Kit includes two tools to help identify BSPP, BSPT, JIS, Metric, DIN, Kobelco and Komatsu fittings.