NIPPLE 1"X4" RBRS *Brand Name: JMF Company *End 1 Diameter: 1 in. *End 1 Type: MPT *End 2 Diameter: 1 in. *End 2 Type: MPT *Material: Brass *Product Type: Nipple *Length: 4 in. *ANSI Certified: Yes *Maximum Temperature: 250 ~~F *CompatiblePipe Material: Brass, Copper and Iron *Number in Package: 1 pk *Average Lead Content: Not intended for potable water *Minimum Working Pressure: 150 psi *Minimum Working Temperature: -65 deg. F *Discovery ACC, SUP