The 305A Series, manufactured by Brevetti Stendalto, is a nylon cable chain protection series that has a chain height of 24 mm, anti-friction single pin of a double link production. The protection series has a rated speed of 10 m/s and velocity of 50 m/s². It is equipped with double-share lateral side and barriers for a reliable and quick operations. Moreover, it is designed for applications involving semiconductor devices, handling systems and automatic insertion machines.