Joyce Dayton 08810052 Worm Gear Actuator Screw Jackc3.0" to 3.5" RWJT24213S-1-STDX-STDX-AS NEW $499
CLS DIM+ 3-1/2"x3.0" 96 9-8662-9040
WE WILL COMBINE SHIPPING JUST LET US KNOW HOW MANY JACKS.
HERE ARE SOME SPECS
https://www.joycedayton.com/sites/default/files/rita-uploads/WB_82_83_85.pdf