Fisher Pee Dee Thread Measuring Wires Mfg.#16 – 100-370

Fisher Pee Dee Thread Measuring Wires USA Brand (The Original) #16 48 wires - 16 different sizes Measures all threads from 3 - 48 threads per inch Measures all metric threads from .5mm ro .6mm Also measures ACME threads Laminated chart included Furnished i