Dirt and dust are part of the deal in trucking. When these get in the fittings, a simple job turns into a pain in the neck. As a Diesel Mechanic by trade, I kept seeing this issue, and in 2017 we decided to do something about it. We designed a silicon cover that would keep coupling connectors protected and functioning as they should. As a proud, family-owned business from Goondiwindi, we focus on developing and manufacturing quality products right here in Australia – with exceptional results to match.