This robust tensioner A402 is specially developed for round, curved or irregular packages. Its long tensioning handle enables very high strap tension with minimal effort. The feed tensioning system allows unlimited strap winding without tension loss. The manual sealer A412 is ideally safe and guarantees double joint locking with maximum quality. The ergonomically shaped handle enables easy operation and eliminates the risk of injury. Advantages of tensioner A402: •Designed for round objects and curved or irregularly shaped packages. •Feed tensioning system allows unlimited strap winding. •Very tight strap tension without tension loss. •Long tensioning handle enables high strap tension with minimal effort. Advantages of sealer A412: •Simple double joint locking thanks to built-in safety latch. •Ergonomic design enables easy operation with both hands.