Tru-Flate 12-537 Plug, 3/8 in, FNPT, Steel, 300 psi
Product Code: 6276885
Retail Price: $2.90
Description
Adopted by most coupler manufacturers, this plug design is considered the industrial standard. It can be identified by the 3/16 in pilot and flat bottom V-shaped ball groove. Conforms to ANSI (NFPA) T3.20.14-1990 dimensions.