Manufacturing material: high-strength steel. Functions: Tensioning and cutting of stainless steel zip ties. Compatible with autolock seals from 4.6 mm to 8 mm wide and 0.25 mm to 0.4 mm thick. Maximum tensioning capacity of 3 KN. Specifications: Height: 21 cm Width: 12 cm Length: 21 cm Weight: 0.5 kg Blade hardness: 62 HRC Temperature: Resistant to high temperatures and corrosion. Advantages: Long service life. Minimal maintenance. High efficiency. Applications: Electrical installations, telecommunications, piping systems.