MVR 3000 Key tube w/exp. w/monitoring

MVR 3000 key pipe with expansion Key pipe MVR3000 for Ruko lock cylinder 2650 for brick assembly, electronically approved in security level 20-40 (model designation MVR3010). Contains: Key tube 135mm, magnetic switch w/2 mtr. cable (supplied only for model with monitoring), plastic sheath, 5 mm. gasket, M12x66mm Allen screw, expansion element 75mm. ATTENTION! key drawer to be ordered separately.