Check the listing for details. Andersen Casement Window Operator Split Arm Non Handed Corrosion Resistant. Color: Beige, Condition: New. Listed at 39.90 USD. We are an Authorized Distributor for Andersen, Larson, Marvin, Pella, GU Ferco, Hoppe, Emtek, Roto, Milgard, Peachtree, Weathershield, and many more. Shop our store for your door and window hardware needs. Customer Service Hours Monday- Friday 8am-4pm CST Andersen Corrosion Resistant Split Arm Window Operator - E-Z Casement, 1999 TO PRESENT. Split Arm operators are NON-Handed They can be used for left or right windows. The Sash Brackets and Control Plates are Left & Right Handed NOTE: The E-Z and Enhanced Operators look the same. They have different screw hole patterns. The E-Z is 3-3/4 inches from center of top screw holes and has a 3/16 -1/4 inch thick base. 1361484 - Universal Split Arm Operator w/screws - Standard applications 1361481 - Universal Split Arm Operator w/screws - Corrosion Resistant 1361409 - Split Arm Sash Bracket w/screws - Standard - Left 1361408 - Split Arm Sash Bracket w/screws - Standard - Right 1361411 - Split Arm Sash Bracket w/screws - Corrosion Resistant - Left 1361410 - Split Arm Sash Bracket w/screws - Corrosion Resistant - Right 9050723- Plastic adapter used with 1995-1998 Enhanced Series.