Check the listing for details. 4PLAY RACING Aura/Dayton/ADX Mount for Platform Console. Condition: New. Listed at 30.00 USD. Made in the USA 1/4" Thick Aluminum Plate with Mounting Hardware Mounts Dayton/Aura/ADX Transducers flush or centered on aluminum extrusion bar Distance between the 4 holes is 4". Shipping FREE SHIPPING to the lower 48 U.S. States. Additional shipping charges will apply to any other locations. Please e-mail for those costs before ordering. Items in stock are shipped via FedEx within 2 business days of payment. If there is a delay you will be notified by e-mail. No deliveries to P.O. Boxes. Returns Returns are accepted within 14 days of ebay purchase date. You will be responsible for the shipping costs back and a 20% return fee. Items must not be damaged or broken. Warranty Lifetime warranty on any of the aluminum extrusions and aluminum parts. Due To Higher Volumes, Orders & Emails Are Taking Longer Than Normal