The Kramp 500068402 is a genuine curved spring designed for Kongskilde cultivators, specifically for the stone release system. This essential component ensures robust stone protection, maintaining consistent working depth and preventing damage to tillage equipment. Manufactured to Kramp's high standards, this spring is a direct equivalent to Kongskilde part number 200100001, guaranteeing perfect fit and reliable operation on models such as the Vibroflex, Delta, and Frontterra series cultivators. Its durable construction provides long-lasting performance in demanding agricultural conditions.