effector for kossel mini + auto z-probe

Effector for kossel mini with integrated/automatic Z-probe.

2x M3x8
2x M3x16 + springs
2x M2x10
micro switch - http://www.banggood.com/5Pcs-AC-125V-1A-Mini-SPDT-Micro-Switch-Long-Hinge-Roller-p-998613.html