This Truth Hardware Surface Mount Elipse Dyad Casement Window Operator will work on windows that are designed to open up to 90 degrees. The gear arm is flat and the link arm has an offset up. The attachment clip is located on the underside of the link arm. The link arm length is measured from the center of the rivet to the center of attachment hole. This window operator is used by several window manufacturers.
Crank handle not included.
Link Arm Offset Up
Sold by: Each
Hand: Left
Finish/Color: Beige
Type: Sill Mount
Truth Hardware part number: 15.66.24.061
Material: (Housing) - Die Cast; (Arms/Gears) - Steel