LiftMaster K75-50146 (Elite Q088) Arm Assembly wireless-accessory Durable Design: Built with a

Durable Design: Built with a corrosion-resistant 3/16-inch steel frame and a 1/4-inch polypropylene cover for maximum longevity

but not compatible with residential garage door openers

and compliance with UL325 safety standards

System Integration: Works seamlessly with the TLS1CARD for enhanced safety control in LiftMaster systems

You’re Out” lockout

LiftMaster K75-50146 (Elite Q088) Arm Assembly wireless-accessory Durable Design: Built with aReplacement Arm Assembly for LiftMaster HCT and Elite Hercules Gate Operators The LiftMaster K75 50146 Arm Assembly (also known as Elite Q088) is a genuine OEM replacement kit designed for use with LiftMaster HCT and HCTDCU overhead gate operators, as well as legacy Elite Hercules models. This arm assembly ensures smooth and reliable motion transfer for heavy duty gate operation, maintaining optimal performance and durability. Key Features Genuine