Truth® Maxim 50.50 Dyad Operator, split arm, Sill Mount Left Hand Marvin Faceplate Attachment: Riveted to lock

Faceplate Attachment: Riveted to lock case

Application: Keyed primary door with thumb-turn works with most mulit-point locks

The coupling thread is 1/4-20

Always check function of the lock before closing the door to ensure proper installation

Truth® Maxim 50.50 Dyad Operator, split arm, Sill Mount Left Hand Marvin Faceplate Attachment: Riveted to lockTruth 50. 50 Maxim Dyad casement window operator for sill mount installation. Truth 50. 50 Surface mount Series are being phased out Markings: Truth link number: 31876 This sleek style operator was used by Caradco, Crestline, Hurd, Lincoln, Vetter, Weathershield and many other window companies from 1999 to 2019. Application: Casement windows, sill mount Glass Size: 11 or 15 inch casement window Arm Link: Offset Down Link Length: 4 7 8 inch Link Hole