LiftMaster 041D3452-2 Limit Switch Kit liftmaster gate pin lock Maximum Door Width: 18 feet

Maximum Door Width: 18 feet

They are strong

Complete kit includes: helical gear and top hat assembly

dry contacts

This pivot post is designed to withstand weather conditions

LiftMaster 041D3452-2 Limit Switch Kit liftmaster gate pin lock Maximum Door Width: 18 feetLiftMaster 041D3452 2 Limit Switch Kit This is a Limit Switch Replacement Kit. For use with various 3 4HP LiftMaster and Chamberlain Chain Drive Garage Door Openers; manufactured after 1995. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as: LiftMaster 41D3452 2