Check the listing for details. MDF Speaker rings, Large size 6.5". Condition: New. Listed at 12.00 USD. Pictured are a pair of 6 1/2" rings. Some 6 1/2" speakers have a larger diameter than normal. These rings will accommodate them. This listing is for one pair of rings. Ring specifications are as follows: Large size 6 1/2" rings ID = 5 5/8" , OD = 7"....thickness 3/4 All other sizes can be done as well. Rings for square subs, 6 x 9 spacers, it can be done. All rings are CNC machined for perfect accuracy. Please feel free to ask any questions you may have or to inquire about custom sizes for your particular needs. Check our my other listings for top quality enclosures. Thank you for your interest. Please Note: The shipping rate is for the contiguous US only. If you live in Alaska, Hawaii, or Puerto Rico, Please contact me in advance of purchase in order to get the correct shipping rate for those locations as there will be an additional charge. Thank You.