The 1/2" MNPT G-Style Plug is engineered for peak performance in demanding air tool applications. Crafted from rugged case-hardened steel and plated to resist rust, these plugs ensure durability and longevity in any environment. With a 1/2" basic flow size and a maximum pressure rating of 300 PSI, they provide reliable airflow for your critical tasks. Delivering an impressive air flow of up to 99 SCFM, Milton® G-Style Plugs are the ideal choice for applications requiring high airflow rates. Trust Milton® for unmatched quality and performance in every use.