ZSPEC is pleased to offer our L-Shaped bolt & fastener thread gauge!
Quickly identify bolt sizes and thread pitch of the external threads with easy. Also has a built in rule for measure length of the shaft of the fastener.
4mm (M4), 5mm (M5), 6mm (M6), 8mm (M8), 10mm (M10), 12mm (M12), 14mm (M14), 16mm (M16), 18mm (M18), and 20mm (M20).
Thread Pitches Measured:
0.8, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, and 6.0
Built-In Rule measures from 0mm to 230mm.
Lightweight and easy-to-use!