Klein Standard 7-in-1 Multi-Nut Driver with 4 In. Hollow Shank Pack options:Pack of 1 For ceramic tile: Glaze must

For ceramic tile: Glaze must be mechanically removed (such as grinding)

Heavy-duty shank for maximum durability

cyclone design stops over 99% of fine dusts and bulk debris from clogging your vacuum's filter - eliminating suction loss while saving you time and money on expensive replacements

(10) shelf brackets

Klein Standard 7-in-1 Multi-Nut Driver with 4 In. Hollow Shank Pack options:Pack of 1 For ceramic tile: Glaze mustSeven 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.