Manual Iron Strapping Machine Heavy-duty Steel Strapping Machine Various Specifications Of Plastic Steel Strapping Machine ,Easy to Use

Large tightening force, 70%-80% of the maximum tensile force of the plastic strip. Steel is carefully selected and nylon balls are assembled on the top for more comfortable use. The rounded balls reduce friction and are more human, labor-saving and convenient. The yin and yang buckles strengthen the firmness and make the interface bearing force close to the steel belt. Bipolar booster structure, no need to pack buckle, the effect is better. The protective shell design, safe operation, beautiful and worry-free.