Truth Split-Arm Operator

Product Code: 39-318

Product Description
This is a sill mount Truth Hardware split arm crank operator used to open and close casement windows.
  • See SWISCO product 39-317 for the opposite handed version.
  • 4" link arm with a bottom detachable clip.
  • 11/32" spline; handle sold separately.
  • Ellipse style case is manufactured of high-pressure die-cast zinc; hardened steel drive worm and gear arm with nylon roller.
  • Finish is electrostatically applied, durable coatings that provide excellent resistance to chipping, scratching and corrosion while maintaining color stability for years in direct sunlight.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
Correct Window operators replacement ?This discussion includes image(s). 2 Nov 9, 2021
Casement Operators: Different Finish? 2 Oct 28, 2021
Truth window partThis discussion includes image(s). 3 Oct 22, 2021
Casement Operator ReplacementThis discussion includes image(s). 2 Sep 28, 2021
Need new window operator, crank handle, bottom slider, and window lock This discussion includes image(s). 2 Aug 21, 2021
Bay window This discussion includes image(s). 6 Aug 13, 2021
Please identify the part as picture shownThis discussion includes image(s). 2 Aug 12, 2021
Truth crank out window parts.This discussion includes image(s). 2 Aug 5, 2021
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