LiftMaster K71-29505 Fail Safe Logic Board Kit
Product Description
LiftMaster K71-29505 Fail Safe Logic Board Kit
This is a Fail Safe Logic Board Kit. For use with various LiftMaster® Commercial Door Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Also known as: 7129505, 29505
IMPORTANT: Due to supply chain shortages we currently do not offer quantity discounts, and for some of our products we are limiting the quantities that may be purchased.
Quantity Discounts
2+: $NLA each4+: $NLA each
8+: $NLA each


