Track

A contractor from Colorado says:
June 9, 2023
I need the track that this end of my operator(39?438b) will fit into.
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Bob from SWISCO responded:
June 9, 2023

Thanks for posting. I believe this might be the appendage at the end of a split-arm operator like our 39-439B, in which case you'd need the 39-566 Track. But without seeing the entire operator assembly this is just an educated guess. If in doubt, please sure us the entire mechanism, and we can confirm one way or the other. 
SS 14-1/2" Track
SS 14-1/2" Track
39-566
$27.92
Encore Dual Arm Operator, Sill Mount, Low Profile
Encore Dual Arm Operator, Sill Mount, Low Profile
39-439B
$38.64
Encore Dual Arm Operator, Sill Mount, Low Profile
Encore Dual Arm Operator, Sill Mount, Low Profile
39-438B
$38.64
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