4611 Series Relampable Indicator Light assembly. For use with T-1 3/4 wedge-based lamps (#86 included), complete assembly consists of socket (4611), 3/8 in DIA, lamp and lens Items supplied unassembled. Mounting: Model 4611 (threaded) supplied with zinc finished hex nut and internal tooth lock washer. Lens: Polycarbonate, twist-on, positively held Bezel: Polished stainless steel. Socket: Black Nylon.  4625 Round Lens Green