Description: This is truly a functional cable boot that is easy to install This cable boot provides a fully open area to pass wiring and cables through and when rigging is complete simply pull cable tie snug around wires and cable to complete installation Cable boot is constructed of rugged black vinyl that resists ultraviolet rays, gasoline and oil 4.5" Diameter This item does not include the reinforcing ring. The reinforcing ring is an optional add-on Specification: Diameter Size: 11.2cm/4.5inch Height: 7cm/2.76inch Package Includes: 1 Piece Marine Cable Boot