They're a little vague on what all models fit which grills, so I just measured and ordered off dimensions. I really feel that these should be included for the price of the grills. It's almost an absolute necessity if you don't have a table near by. Super simple to install...all you need is a #2 phillips screwdriver.
This was one of the first accessories I purchased for my old 34". Really, can't imagine being without it. Makes the management of food in and out of the grill, so much easier. So the ol' 34" has recently been retired and replaced with an Ironwood 885. Literally did not leave the store, without picking up the accompanying shelf to go with it. Simply that ESSENTIAL!