Founded in 1933, Curtis Industries has been producing superior quality products for over eight decades. Curtis Industries – a specialized electrical component manufacturer of custom and standard terminal block and EMI/RFI filter devices and subsystems. Quality is the founding principal of Curtis Industries’ manufacturing philosophy.
Single Gang Device Extension Ring - 10.5 Cubic Inches - 5 Inches Square x 1-1/2 Inch Raised - Pre-Galvanized Steel.