Signature Series 3 Wake Tower Mounting Bracket - Swivel MountVersatile mounting solution for Signature Series wake tower speakers.Features: Quick and simple to install UV stable salt fog-resistant aluminum alloy design Technical Specifications: Swivel (fixed base) Fits wake tower bars of different diameters - from 1.31" (33.4 mm) to 2.5" (63.5 mm) Dimensions (W x H x D) - 6.85" x 4.72" x 2.05" (174 x 120 x 52 mm) In the Box: Two (2) Swivel mount wake tower brackets Various plastic inserts for different wake tower bar diameters Mounting hardware Documentation *Sold as a PairWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Type: Mounting Brackets Box Dimensions: 3"H x 13"W x 15"L WT: 5.55 lbs UPC: 753759218928