Model:447/6 Material: Premium chrome vanadium steel Drop forged, fully hardened and tempered Induction hardening work surfaces Surface finish: red lacquered Manufactured according to ISO 8976 standard Advantages: The jaw opening is adjustable in 7 positions Special bulge prevents pressure on fingers between pliers handles.
Model: 477/6 Material: Premium chrome vanadium steel Drop forged, fully hardened and tempered Induction hardening work surfaces Surface finish: red lacquered Manufactured according to ISO 8976 standard Advantages: The jaw opening is adjustable in 7 positions Special bulge prevents pressure on fingers between pliers handles.