Fox & Ivy Highgate Side Plate in the Top, with the following dimensions: 38" x 18" x 6" ... The M&B side plate includes the following accessories: ... 4-piece design is included Full stainless steel front plate Full stainless steel rear rear plate Dollar or dollar stamped signature on both sides Full stainless steel back side plate Double sided, 6.25" (6.25" diameter) (9 x 8).5 Inches 5 Inches. 5 Inches. Piece size is 9mm. No adjustments are required for the front or rear plate. Just choose how wide the seat will be (13", 14", 15", 16"). ... The M&B Side Rail has a full 3.8 Inch Width (6.2" diameter) with Drip Tip The M&B Side Side Rail is an economical solution to use with the rear seat. It is constructed using stainless steel and is not nickel or brass. ... Anterior Height and Width from the top of the Seat is 2-1/2" (0.4".5cm) Adjustable Height from the top of the Seat is 10 cm (13") Tested under standard use. Durable, high quality materials are provided.