Viola Swing Door Keeper Left Hand for D1290 & D1290.3 Interlocks – Old Style : Material 316 Stainless Steel 3lbs. Casting

GAL Interlock for Sliding Door. Type N – Left Hand : Includes: 4-1/2″ CL Arm, Roller, Keeper (INT4-0004N), and Mounting Hardware : Replaced Type M. Will need adapter HCI #05763