D-Type Industrial Pneumatic Hose Barb Plug Hose Barb Size:1/4" (0.25") the NPT connection is not

the NPT connection is not 3A certified

ensuring reliable performance in various industrial environments

Made from solid bar stock with stainless steel balls

316L stainless steel material and dimensions meet all orbital welding specifications with controlled sulfur

D-Type Industrial Pneumatic Hose Barb Plug Hose Barb Size:1/4" (0.25") the NPT connection is notA complete coupling consists of a plug and a socket that connect and disconnect quickly. Use them if you need frequent access to a line. They are also known as industrial interchange couplings. All Industrial plugs are compatible with any of the Industrial sockets of the same coupling size, regardless of the pipe size or barbed hose ID. Specifications: Rated pressure when connected with 303 Stainless Steel D Series Automatic Couplers: 500 PSI (35 bar)