mixed [default all length]] hardened m3.5 * 16 [0.50kg about 470]] hardened m3.5 * 20 [0.50kg about 410]] hardened m3.5 * 25 [0.50kg about 340]] hardened m3.5 * 30 [0.50kg about 280]] hardened m3.5 * 35 [0.50kg about 240]] hardened m3.5 * 40 [0.50kg about 220]] hardened m3.5 * 50 [0.50kg about 170]] hardened m3.5 * 60 [0.50kg about 125]] hardened m3.5 * 70 [0.50kg about 105 pcs]]

0.25kg (get bit for free) 0.50kg (get bit for free) 1.00kg (get bit for free) 1.50kg (get bit for free) 2.00kg (get bit for free) 10 pieces (household) 20 pieces (household) 30 pieces (household)