Indispensable high quality multi purpose chipboard wood screw for the daily use of every diyer and handyman this toolbox contains 1700 of the most common screws each in its own compartment contents 300 x 30x20 200 x 30x25 250 x 35x20 200 x 35x25 150 x 35x30 120 x 35x35 150 x 40x30 100 x 40x40 80 x 40x50 60 x 50x50 50 x 50x60 40 x 50x80