COLCOM 6870 – Electric Contact Eletric contact matching strike for 6640. 10mm Get Offer + Dealership Application 02 05 13 14 15 16 Eletric contact matching strike for 6640. Categories: Handles and Locks, Locks, Standard Solutions Related products 6630 – Deadbolt Lock Read more 1030 Corner lock Read more 5510 – Handle Read more 6640 – Deadbolt Lock Read more Technical Details