Manual strapping tool is a combination strapping tool including a strap tensioner and a sealer. The tensioner is a tool to stretch strap tight. Simply feed the strap through and crank the lever to tension. Strap sealer is to be used after PET strap has been tensioned. Simply apply the seal ( clips ) to the tensioned strap and clamp.
It's very convenient to operate and easy to achieve tension and to pack steel, aluminum ingots and heavy packages.