Description Replacement lock and keeper kit for Andersen A-Series Double-Hung Windows Satin Nickel Passive Lock for 3/4" glass Use with double lock system. This lock does not have spool to activate lower tilt latch assembly The 3/4? passive lock is typically used with high performance glass Screws included *See second image for a part description example on the back of lock Works With: A-Series Double-Hung Window