The Truth 50.10.00 Encore series dual arm operator is designed to operate sash sizes from 24 to 40 inches wide and up to 84 inches tall, weighing up to 108 pounds.

Window Type: Wood and Vinyl Casement
Link Height: 39/64 inches (15.4 mm)
Bottom Link: Straight
Handing: Right Hand as Shown (Handing is determined by what side the hinges of your window are on when looking at the window from the OUTSIDE)
Cover and Handle: Not Included, used with Tango folding handle and cover
Shoe: Square metal clip Truth # 31877
Track: 14-1/4 inch Truth # 41014
NOTE: the Low Profile looks about the same - has 31/64 link height and bottom link is offset.

Priced and sold each, No additional Hardware

Truth Related Parts sold Separately:
55308 - Tango folding handle w/ cover, Right Hand
55104 - Track only 14-1/2 inch
55090 - Guide shoe ( Square)
50.10.00-LH - Truth Encore Dual Arm Operator, Left Hand
55309 - Tango folding handle w/ cover, Left Hand