Truth Split-Arm Operator

Product Code: 39-318

Truth Split-Arm Operator
Quantity Price
1-4 $30.70
5-9 $28.62
10-24 $26.97
25-49 $25.52
50+ $24.32
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.
Related Videos
Related Item(s)
Customer Questions & Answers
Discussion # Of Replies Last Post Date
Replacement partsThis discussion includes image(s). 2 May 25, 2023
Window casement operators neededThis discussion includes image(s). 2 Oct 12, 2022
Need window crank mechanismThis discussion includes image(s). 2 Sep 15, 2022
broken casement operatorThis discussion includes image(s). 2 Sep 4, 2022
Crest line replace 2 Aug 20, 2022
Searching for 3150 aviatorThis discussion includes image(s). 2 Aug 16, 2022
Split arm operator replacement This discussion includes image(s).This discussion includes video(s). 2 Aug 14, 2022
window hardware replacemnet - Arm is marked TRUTH with part 09112000 2202This discussion includes image(s). 2 Aug 2, 2022
Start a new discussion
Use this form to ask questions or to share your experiences regarding this product. Every discussion will be reviewed and answered by our experts.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at
Customers Who Bought This Also Bought