Truth Hardware's specially designed for use on in-swinging ventilators that are located in elevated areas. A variety of pawl dimensions are available.

Color / Finish : Chestnut Bronze
Material : High-pressure die-cast zinc handle and base. Zinc-plated steel pawl.
Handle Length : 3-9/16"
Screw Hole Distance : 1-1/2"
Base: Inline
Handing: Left Hand
Markings: Truth Made in USA, 40219

Projection of pawl from gasket to the inside of the vertical curve : 12.7mm or 1/2" (see the 3rd image's line drawing).

Handing is determined by the direction the handle points when viewed from the inside on an awning window. Handle points in opposite direction when used on a hopper top window.

Related Parts:
555096 - 12.7mm, Right Hand, Chestnut Bronze Handle
555097 - 13.3mm, Left Hand, Chestnut Bronze Handle
555098 - 11.1mm, Right Hand, Aluminum Handle
555099 - 12.7mm, Left Hand, Aluminum Handle

Priced and sold each.