Item No.: H45B051

Rejuvenating special profile with aggressive spiral nut

For turning off of screws with rounded or turned heads

Bites firmly to give a firm connection between stuck nut a and head cand head

Phosphate finish

Chrome molybdenum

left turning cutting thread

coarse (6 edges & 12 edges).

Special socket, 1/2", 17-19-21-22mm;

1pc extension bar 75mm.