Manual strapping device and tensioner A4 series

for steel strapswith seal

This robust tensioner is specially developed for round, curved or irregular packages. Its long tension handles permit very high strap tension (with a limited effort). The feed-wheel tensioning system allows unlimited strap take-up without any tension loss. The manual sealer is extremely safe unique and durable of unsurpassed quality. An integrated safety catch, guarantees a perfect double notch seal every time. The specially shaped sealing handle assures an accident free operation and the distance rubber roll on the lower handle places the handle into the correct position. DESCRIPTION Model A402 is especially well suited for round pakkages with a very small supporting surface. Here too an unlimited take-up is possible and the double notch joint is produced using the manual sealer A412. Sealing tool A412 is used in combination with the manual flat or round tensioners A301/A402. The double notch joint is mounted in a single operation permitting only perfect notch joints thanks to the built-in safety pawl. The ideally curved levers prevent the handle from jamming, guaranteeing rational working with no risk of hand injury. The rubber spacer on the lower lever also permits sealing with both hands on the upper lever. Advantages of tensioner model A402 • Designed for round objects and for curved or irregularly shaped packages • The feed-wheel tensioning system allows unlimited strap take-up • Very tight strap tension without any tension loss • The long tension handle permits very high strap tension (with a limited effort) Advantages of sealer model A412 • The safe upcut double notch joint is accomplished in one stroke