SPECIAL FISHHOOKS TO BE ARMED IN THE JIGS TIED ON A FLEXIBLE BRAID THAT ALLOWS  A CONCEALMENT OF THE IRON AND AN ANGLE OF PENETRATION  30 Ó 40 DEGREES, THE ANGLE OF THE ASSEMBLY ASSURES IN NORMAL CONDITIONS A QUALITY OF IMPORTANT PENETRATION AND HIS STRONG IRON-WORK ALLOWS TO REDUCE CONSIDERABLY THE FAILURES.