Adjustable Aluminum Soundbar C-Clamps For use with XL Series Soundbars Fits 1.5" - 3.0" waketowers and roll bars Non-corrosive black powder coated aluminum Stainless steel hardware includedPowerbass XL-SBCLAMP Soundbar Clamps $59.99 Regular Price$50.99Sale PriceBRACKET TYPESelectQuantityAdd to Cart