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.
| Id | 177269 |
| SKU | 6276885 |
| PartNo | 12-537 |
| UPC | 028893125372 |
| Type | I/M-Style |
| Nominal Size | 3/8 In |
| Connection Type | FNPT |
| Pressure Rating | 300 Psi |
| Material | Steel |
| CID | 9 |
R.P. Lumber - Edwardsville, IL