Description
The Milton S-777 A-Style Plug is engineered for secure and efficient pneumatic connections. Designed to fit ARO “210” interchange couplers, this plug works seamlessly with A-style systems.
Made from case-hardened steel with a rust-resistant plated finish, it ensures long-lasting durability in tough shop, industrial, and automotive environments. With a 2 locking rod connection, it provides a reliable and consistent seal every time.




