The towbar ring in the photo is not the bar that comes in the box. The bar in the photo is for the TH-53 Towbar. I have a TH-53 towbar and clicked on accessories on the TH-53 towbar page. The T-34-04 ring hitch does not fit the TH-53 Towbar. The correct part should be T-53-04 which is not available from Aircraft Spruce. Please correct and do not show this attachment under accessories for the TH-53. Also correct the photo to show the actual T-34-04 which has a round cross section at the shock point and is larger size.