K-T Industries Industrial 3/8'' Male Npt 3/8'' Coupler Measurers If the bare spot was

If the bare spot was caused by dog urine

hair coloring

Too low can cause an improper flush or sewer gas to leak into the room

Stays brighter longer since it contains a fungicide to resist mildew growth on the product film

K-T Industries Industrial 3/8'' Male Npt 3/8'' Coupler Measurers If the bare spot was3 8" male national pipe thread 3 8" 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.