All-O-Matic Main Spring Bracket Replacement (Part Number 21-5) lm-rsl12v ensuring smooth performance and synchronized

ensuring smooth performance and synchronized control for dual gates up to 14 feet long and 500 pounds each

Handles Full System Logic – Manages motor control

restoring the full functionality of your gate system

Application: Telephone entry

OEM output shaft for LiftMaster CSW200U and CSW200UL operators

All-O-Matic Main Spring Bracket Replacement (Part Number 21-5) lm-rsl12v ensuring smooth performance and synchronizedReplacement Main Spring Bracket for All O Matic Gate Operators The All O Matic Main Spring Bracket Replacement (21 5) is a factory original component designed for 5 inch springs used in select All O Matic gate operators. This precision engineered bracket provides secure mounting and reliable tension support for smooth gate operation. Key Features Genuine All O Matic replacement part Designed for 5" springs used in All O Matic gate systems Heavy duty