Quick view FULL SIGHT GLASS KIT FOR STEAMERS Steamer sight glass tube replacement part with two 5/8 rubber washers/gaskets, complete. THIS SIGHT GLASS KIT IS USED FOR JEWELRY STEAMER MODEL: Hoffman Model JEL3 STEAMER. Steam master/Steamist HPJ2S Grobet Steamer 24.900P MSRP: Was: Now: $29.00 - $39.00 Choose Options Compare