Leitech Instruments Thread Plug Gage 3/8-24 UNF-2B Pre-Plate w/Depth Sleeve

Go P.D. 0.3483"

NoGo P.D. 0.3536"

Plug is in pretty good condition overall. The depth sleeve functions as it should, and the thread crests are sharp and clean. I believe it's seen some use, but the threads still appear to be in great shape. Cosmetically there are some scratches, scuffs, the odd ding, dent and nick here or there, and some dirt and wear in general. See photos for cosmetic detail.