300-ATM-1020
Pictured here is the 300-ATM-1020 attachment assembled with a seed boot holder and mounted to the back of a shank behind a spoon.
The quick change seed boot system consists of two parts: the seed boot holder which bolts on to the back of the shank and a seed boot attachment which fits into the holder and is secured with a bolt and nut (300-BNC-4404 or 300-BNC-4414). This is one of five different interchangeable attachments to choose from each giving a different seed spread pattern.