KATSU Heavy Duty Hand Strapping Tensioner, Carton Box Pallet Banding Sealing Packing Tensioning Tool, Ideal for 11-19mm Width PET/PP Plastic Strap 832301

Easy to use, and extremely easy to maintain. This is the second one I've bought; first one only broke after being dropped on numerous occasions and more than a years' use.Extremely well priced as well.

Used for about 3 weeks pretty much 4 to 5 times a day and the ratchet broke so not that heavy duty as it says