When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Mine required a lot of patience. The screws were tight all the way out, but I just kept at it steadily. Sound like yours may be even tighter than mine. The whole job probably took an hour and a half, IIRC.