Immersion Well Bulb Length 4 15/16 in Compatible Manufacturer Model Number A99 Connection Material Brass External Thread Size 1/2 in Inside Diameter 0.43 in Maximum Insertion Length 4 15/16 in Shank Material Copper Solder Joint Material Silver Direct Mount with Setscrew Application Immersion Compatible Brand and Series TE-6000 TE-6300 Includes Bushing and Retaining Screw Insulation Depth 4 15/16 in Maximum Operating Pressure 300 psig