Split bushing and key for 5/8" dia

stainless steel and is covered with a 14-gauge

Size: 5/16" x 1/2"

Mirror is 18 inches wide by 36 inches high

Aquatrol Brass Safety Relief Valve, MNPT Inlet Type, Vented Outlet Type - 130A-150 Cleaning Split bushing and key forASME Section VIII Brass Safety Relief Valves, Max. temp.: 406F,Brass construction with bronze plated lift lever, stainless steel springs, and precision lapped metal to metal seating with built in blow down. Use on compressor, tank, steam, and air production lines, as well as in OEM applications. MNPT inlet; vented top outlet.,Meet ASME Section VIII and CRN standards.