Tie Bar Guide helps keep the rod in place and glides the flat rod up and down.
Maxim Multipoint Locking Systems was used with this Tie Bar Guide.
The old style with 2 holes were not adjustable, they can be replaced with current 4 hole style.

Measurements:
Length: 1-3/8"
Width: 13/16"
Center Hole Spacing: 3/8"
Material: Nylon / Plastic
Color: White

Priced and sold each.

Related Parts:
556079 - Truth Tie Bar Guide 13/16" x 1-3/16" with supports - White 
556083 - Truth Tie Bar Guide 5/16"  x 1-1/16" - White