The 7-Flex construction offers improved resistance to bending fatigue. The PFV plastic-impregnated feature further enhances service life and makes the operation cleaner.
PFV Polymer option
Cushions strands, reducing wire-contact stress
Keeps lubricant in, allowing internal movement between wires and strands
Reduces internal abrasion due to debris
Provides greater wear area for greater resistance to bending fatigue