Truth Hardware "Entrygard" Dual Arm Operator - Shorter Link - (Left Hand) Color / Finish_Maple Interior / Terratone Exterior Arm length from rivet to

Arm length from rivet to rivet is 8-1/2"

This screen measures 23-7/8" wide by 50-27/32" high

If using two extenders a 5-3/4" spindle is needed

Andersen 834 Sash Balancer - Block and Tackle with Shoe

Andersen TW3052 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Truth Hardware "Entrygard" Dual Arm Operator - Shorter Link - (Left Hand) Color / Finish_Maple Interior / Terratone Exterior Arm length from rivet toTruth Hardware "Entrygard" Dual Arm Operator (Left Hand) Short Arm Link is 3 3 4" This "Entrygard" casement operator is designed for use on narrow windows. Has a nylon roller on end of operator arm. High pressure die cast zinc base and hardened steel worm gear. Left hand operator shown in the photo. Crank handle and cover sold separately. Operator Dimensions Hole spacing at the base is 4 7 16" Arm length from left edge to center of base is 10 1 2"