Drilled holes to fit 1.9” (#3016), 1” (#3015) Cord Seals, Light (#9616), and Horn. Replacement head for Jiffy Junction Units. Includes gasket and captive door bolts. Item Description: 6.5" x 6.5" x 4.25" ID,  Drilled,  Labeled Hardware Included: 2 Captive Bolts & Gasket