Klein Standard 7-in-1 Multi-Nut Driver with 4 In. Hollow Shank Shingle Starter When knob locked by push

When knob locked by push and turn button from inside

Capable of thin-set or medium bed application up to 3/4 In

Polished head and satin finished handle

20 in X 20 in / 51 cm X 51 cm

Klein Standard 7-in-1 Multi-Nut Driver with 4 In. Hollow Shank Shingle Starter When knob locked by pushSeven sizes in one tool allow for easy, one handed driving. Strong, rare earth magnets (1 4 In., 5 16 In., 11 32 In., 3 8 In., 1 2 In.) securely hold nuts and bolts. Spring coil (7 16 In., 9 16 In.) holds nuts and bolts in place without the use of magnets. Hollow shafts (1 4 In., 5 16 In., 3 8 In., 7 16 In., 9 16 In.) for driving nuts deep onto bolts or threaded rod. Heavy duty handle and shaft exceed the torque performance of regular nut drivers.