Right Hand Truth Dyad Operator #30866, Rear Mount, 4.5" Holes, Chestnut Bronze Tru-Lock Parts Lock Body Case Size: 2-1/8"

Lock Body Case Size: 2-1/8" x 4-7/8" (54

Some Thermastar doors have an offset thumbturn

Base is inline for a clean profile

Can be used with shootbolt extensions for greater flexibility

Mounting screws fit standard door thicknesses of 1-3/4" (45

Right Hand Truth Dyad Operator #30866, Rear Mount, 4.5" Holes, Chestnut Bronze Tru-Lock Parts Lock Body Case Size: 2-1/8"Truth Dyad Operator, Rear Mount, Right Hand, Chestnut Bronze 4 1 2" Hole Spacing This Truth Dyad Operator is designed for rear mounting on casement windows requiring a right hand operation. The OFFSET main arm features a 1 8" (3. 2mm) upward offset, providing the necessary clearance for specific window profiles. The flat link arm measures 4 1 2" (114. 3mm) from the center of the rivet to the center of the hole, with an overall flattened length of 5"