Lauren from SWISCO responded:
April 23, 2024
Hello, thank you for posting, Please start by reviewing the style of the 39-031 and 39-032 or the 39-155 and 39-156 operators. Compare the dimensions to confirm the best fit. The main difference between the two is the length of the short link arm. Also see the 39-107 cover and 39-114L handle. Let us know what you think and if you have any additional questions. |