Krone- Plug: #1530372 The Krone Plug (Part No. #1530372), also known as a Verschlussstopfen, is a genuine sealing plug used primarily on the rotor assemblies of Krone rotary tedders and other hay equipment. It is the direct replacement for the discontinued part number #1530370. Product Specifications Part Number: 1530372 (replaces 1530370) Type: Sealing plug / Tine plug Weight: 0.16 lbs (approx. 0.07 kg) Common Use: Protective cap for rotor arms and tine mountings to prevent debris entry. Machine Compatibility This plug fits over 100 different models, primarily within the Krone KW and KWT rotary tedder series: KW Series: 4.60, 4.62, 5.50, 5.52, 6.02, 6.70, 6.72, 7.70, 7.82, 7.92, 8.82, 9.02, 10.02, and 11.22. KWT Series: 7.70, 8.50, 8.80, 8.82, 10.50, and 1300.