| Item Description | Heavy-duty cable tie, 21" long, 175LB tensile strength, PA46, / brown, 25/PKG / HELLERMANNTYTON heavy duty cable ties offer a higher tensile strength for heavy load applications. The head design guarantees high tensile strength, as well as a low insertion force. For high volume applications, tensioning tools are availableto ensure consistent and safe installation. • cable ties made of PA46 material provide a greater resistance to high heat exposures than PA66 heat stabilized material. • head design provides high tensile strength with very low insertion force |