Description: Set of 2 Flush mount rod holder CAP and GASKETS Made out of ABS plastic, suitable for flush mount rod holders Gasket Inside Dimensions: Approx. 6.1 x 5.3 cm / 2.4 x 2.1 inch Cap Outer Diameter: Approx. 3.9 cm / 1.54 inch Overall Length: Approx. 22 cm / 8.66 inch Material: ABS Color: Black Package Includes: 2 Pieces Flush Mount Rod Holder Cap & Gaskets Note: Please allow 1-2cm errors due to manual measurement. Thanks!