The Cornfield Telescoping Swivel Conversion Kit upgrades your Telescoping Deck Mount or Laydown Telescoping Mount to a Telescoping Swivel Mount. The telescoping tube can be removed from the base. The Mount swivels at the base to adjust for sun glare or position, telescopes up and down, and is height adjustable.Height: Approx. 14.5 in.Mount is CNC machined aluminum with a black anodized finishReuse your current mounting plates, whether it's a single or a double mount, inner nut, and height adjusting handleAll bolts are stainless steel allen headDeck Mounting hardware not includedPlease note: If mounting to a Cornfield Fishing Gear bridge, you will need a telescoping swivel bridge adaptor/deck plate not included in this package.