K-T Industries Industrial 1/4'' Male Npt 1/4'' Coupler Size:1/4'' x 1/4" Rated Type IC for ceilings

Rated Type IC for ceilings insulated to R-40

Made out of solid brass construction

Features A Test/Silence Button That Silences The Alarm & Allows You To Test Its Functionality

and many other accessories

K-T Industries Industrial 1/4'' Male Npt 1/4'' Coupler Size:1/4'' x 1/4" Rated Type IC for ceilings1 4" male national pipe thread 1 4" coupler. Interchangable with most Automotive Standard series couplers and plugs produced by other manufacturers. Features zinc plated solid brass bodies and sleeves with stainless steel springs, hardened steel locking balls and valves, and Buna N (Nitrile) seals. Precision machined bar stock construction provides resistance to the effects of mechanical shock in rugged applications.