Sorry, been camping in the Oliver. Not sure what happened to original post but here are some pics. I will post link to original manufacturer. I ordered the longer post and cut off about 2 in. and also screwed a 1" x 3" aluminum piece to keep it from going all the way down and hitting gelcoat. Last picture is after a couple coats of teak oil on the table. Also, I don't seem to be getting my email/responses. Mike