LiftMaster Heavy Duty Roller Cage Bearing Hinge - Flat Mount, Both Sides (Prime Coated) Sold in pairs. 1-1/2" x 5-1/2" Maximum Run Timer: protects against

Maximum Run Timer: protects against damage to the gate and operator by limiting the unit’s run time to 120 seconds

Single power source for all lights

Also known as:  SL585LIMIT

Durable spring-loaded teeth with counter-balanced back-up

All LiftMaster Openers and Operations should be purchased through a Dealer and professionally installed

LiftMaster Heavy Duty Roller Cage Bearing Hinge - Flat Mount, Both Sides (Prime Coated) Sold in pairs. 1-1/2" x 5-1/2" Maximum Run Timer: protects againstLiftMaster Heavy Duty Roller Cage Bearing Hinge Flat Mount, Both Sides (Prime Coated) Heavy Duty Construction for Maximum Durability Dependable Roller Cage Bearing Design Even Weight Distribution Five Times The Weight Bearing Surface of the Nearest Large Hinge Largest Weld Surface in the Industry Easy to Fully Lubricate Specifications Maximum Gate Weight: Up to 3,000 lbs. Sold in pairs. Pairs (2 per Box) 11. 4 lbs. 5. 2 kgs.