Looking for a protective insert for your metal duckhead? These plastic inserts are essential for tire changers, designed to protect from damage to modern alloy rims during tire replacement. They fit various brands including Accu-Turn, Sicam, ADG, Bosch, Beissbarth, Launch, and Tecalemit. Available in pairs or packs of five, these inserts are sacrificial wear items that shield rims from the metal duckhead, ensuring safe and scratch-free tire changes for your customers' vehicles.