Additional Details ------------------------------ Product description: Orientation: Right. Operator Type: Awning. Brand Compatibility: Yale / Orgron Windows. Finish: Silver. Color Finish: Silver. Color: Silver. Arm Width: 5.25 in. Material: Zinc. Mounting holes: 5-1/4" top to bottom holes- 7/8" between bottom holes. Link: 2-3/16". Uses E ring no. 197. Arm Length: 2-3/16 in.