Easy to read gauge makes precise measurements of nut and bolt diameters, screw length etc. Made of ABS plastic with white print on black background for easy readings.

  • Range: 1/4" to 3/4" (6mm to 20mm), (6 Gauge to 10 Gauge).
  • Dimensions: 8 x 3.1/2" (200mm x 89mm).
Barcode # 9322159964325