4" Clevis Pulley for Extension Spring Systems – Heavy-Duty with Hardware Kit Strap Hinges

4" Clevis Pulley for Extension Spring Systems – Heavy-Duty with Hardware Kit Strap Hinges4" Clevis Pulley for Garage Door Extension Springs Heavy Duty with Hardware Included Upgrade your garage door system with this heavy duty 4" Clevis Pulley, engineered for smooth cable tracking and reliable performance in residential and light commercial setups. Whether you're replacing a worn pulley or enhancing your extension spring system, this durable component is built to handle high cycle use and taller garage doors with ease. This pulley kit

Its space-saving design mounts directly to the wall beside your garage door

Accepts up to 8 Security+® remote control codes

#13 Hinge this is made with a heavy duty

Max door weight: 850 lbs (with or without BBU)

Refer to your manufacturer’s installation manual for your door brand

and is not offered for Mini Warehouse

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The 308963 Winding Assembly Tool is a professional-grade winding tool designed specifically for the TorqueMaster Plus spring system

12-gauge Residential End Bearing Plate

perfect for small warehouses

Receive real-time alerts and create schedules

safe door movement — extending the lifespan of your entire system