3/4″ I.D. Universal Coupling Male NTP End

• Application: For pneumatic lines and spray service. Recommended where fast frequent connections must be made. Quarter turn makes leak proof seal under pressure or vacuum.
• Specifications: Rust-proof malleable iron. 2-lug connections: Sizes 1/4″ to 1″ 4-lug connections: Sizes 1 1/4″ to 2″
• WARNING: 2&4 lug Universal couplings are for air/water applications only. Do not use for steam service!