Nut & Bolt Thread Checker (Metric)

Nut & Bolt Thread Checker (Metric)

• Each size has a nut and bolt checker on the same gauge. 21 of the most common metric sizes!
• Thread sizes are permanently stamped (in white) onto each gauge.
• Wire cable with loop for convenient hanging.
• The individual gauges rotate freely on the wire cable for fast thread verification.
• Gauges are a black oxide coated high grade steel.

The individual gauges rotate freely on the wire cable for fast verification. Includes: (21) Sizes: 3mm x 0.5, 4mm x 0.1, 5mm x 0.8, 6mm x 1.0, 7mm x 1.0, 8mm x 1.0, 8mm x 1.25, 10mm x 1.0, 10mm x 1.25, 10mm x 1.5, 12mm x 1.25, 12mm x 1.5, 12mm x 1.75, 14mm x 1.5, 14mm x 2.0, 16mm x 1.5, 16mm x 2.0, 20mm x 2.0, 20mm x 2.5, 24mm x 2.0 & 24mm x 3.0.