Casey from SWISCO responded:
August 31, 2020
Hello, This looks like an older version of the ROTO 39-091 and 39-092. Unfortunately, ROTO has discontinued a lot of the hardware associated with these operators over the years, including the arms, stud brackets and crank handles; soon even the operators themselves will no longer be around. As for the hinge, the Roto version is also discontinued but many of our customers have been able to replace them with the 36-004-10 hinge set. Just make sure to replace the top and bottom to ensure they operate correctly. Thank you! |