Truth 50.11.00-LH Encore Dual Arm Operator, Low Profile, LH Thumbturn and handle screw pattern—against your

and handle screw pattern—against your existing hardware to ensure correct fit before ordering

The single pull lever handle provides simple one-handed operation

Please note that the operator's linkage features a letter 'B' and a slight upward offset for proper compatibility

Operator Type: Split Arm

Screw Hole Width: 19/32 inch (15mm)

Truth 50.11.00-LH Encore Dual Arm Operator, Low Profile, LH Thumbturn and handle screw pattern—against yourTruth Encore Dual Arm Casement Operator Low Profile, Sill Mount, Left Hand (50. 11. 00 LH) This is the Truth Hardware Encore Series dual arm casement window operator in the low profile, sill mount configuration for left hand windows. It is engineered to smoothly open and close medium to large casement sash on both wood and vinyl windows. The Encore dual arm design handles sash from 24" to 40" wide and up to 84" tall, supporting sash weight up to 108