Split Arm Casement Window Operators
Amesbury Truth Split arm casement window operators consist of many styles
We have limited Inventory of the Traditional, Ellipse and Maxim designs
Traditional ( Original) Discontinued 2015
Ellipse ( replacement for Traditional ) Discontinued 2023
Maxim - Discontinued 2019
Encore Series - Replacement for Maxim and previous styles, The current style uses a cover and folding handle
56 Products
15.30-WS-LH
Truth 15.30 Weather Shield Split Arm Nested Operator Straight 4-1/2" Link Left HandNested Housing Operator - LH
15.30-WS-RH
Truth 15.30 Weather Shield Split Arm Operator, Straight 4-1/2" Link, Right HandNested Housing Operator - RH
50.50-LH
Truth Maxim 50.50 Dyad Operator, split arm, Sill Mount Left - CHOOSE COLORDyad Split Arm Operator - Left
50.50-RH
Truth Maxim 50.50 Dyad Operator, split arm, Sill Mount Right Hand - CHOOSE COLORDyad Split Arm Operator - Right 
50.70-LH
Truth Maxim 50.70 Series Reverse Dyad operators, Left HandReverse Dyad - Left Hand
50.70-RH
Truth Maxim 50.70 Series Reverse Dyad operators, Right HandReverse Dyad - Right Hand
55093
Amesbury Truth Dyad Operator For Casement Windows Maxim 50 Dyad Operator Hurd CasementTruth Maxim 50.50 Dyad Operator
15.30-TRA-LH
Truth 15.30 Traditional Split Arm Operator, Straight 4-1/2" Link, Left HandTraditional Split Arm Operator
15.30-TRA-RH
Truth 15.30 Traditional Split Arm Operator Casement Operator, Split Arm, Right HandTraditional Split Arm Operator
15.30-ELL-LH
Truth 15.30 Ellipse Split Arm Operator, Straight 4-1/2" Link, Left HandEllipse Split Arm Operator
15.30-ELL-RH
Truth 15.30 Ellipse Split Arm Operator, Straight 4-1/2" Link, Right HandEllipse Split Arm Operator
OP06-7512
Roto 8-1/64" Split Arm, X-Drive, LH Vinyl Window ApplicationVinyl Window Operator
OP06-7513
Roto 8-1/64" Right Hand X Drive Corrosion Resistant Split Arm Operator with Notched BaseWindow Type: WOOD
50.61-RH
Truth 50.61 Encore Split Arm Dyad Operator, Low Profile, Right HandLow Profile, Right Hand
50.61-LH
Truth 50.61 Encore Split Arm Dyad Operator, Low Profile, Left HandLow Profile, Left Hand
