Thread Detective TH-COM-------HC Thread Gauge, Steel, 20-1/2" x 2" Main For field experiments

For field experiments

Separate counterweight design reduces vibration

Light Bulb Spacing: 10"

Pink Color

around showers

Thread Detective TH-COM-------HC Thread Gauge, Steel, 20-1/2" x 2" Main For field experimentsHighlights: Material: Steel Width: 2" Length: 20 1 2" For use with nuts, bolts, internally threaded holes, mounted studs and endless other threaded items Permanently marked, easy to read size markings Convenient and easy to use Portable For use in your factory, shop, garage or out in the field Mid range size identifiers strung on wire lanyard Inch Thread Identifiers contain nut and bolt sizes of: 6 32", 8 32", 10 32", 10 24", 1 4 28", 1 4 20", 5 16