LiftMaster Sprocket Kit 50T 1"BX1/4"K for Door Opener Systems - 71-1550B50LGH
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LiftMaster Sprocket Kit 50T 1"BX1/4"K for Door Opener Systems - 71-1550B50LGH
This 50T sprocket kit includes a 1" bore and 1/4" keyway. Built for heavy-duty LiftMaster Openers requiring high-torque transfer. Ensures smooth chain tracking. Durable and easy to install.
| SKU | 71-1550B50LGH |
|---|---|
| Opener Type Compatibility | Parts for Door Opener Systems |