Products: Our Andersen spindle, 3-3/4 Long, frenchwood hinged door, is an excellent replacement for the original AndersenSpindle and is suitable for French wood-hinged (interior and exterior) patio doors manufactured from 1988. Upgrade: Upgraded zinc-magnesium construction enhances the strength of the door handle pivot and quickly solves the problem of broken pivots on Anderson patio doors or Anderson-hinged French doors! Metal strength is higher than the original old spool. Lasts longer. It's much cheaper than replacing the entire latch. Easy Installation: Our Hinged Door Handle Spindle # 2579830 replaces the Andersen Spindle 3-3/4" Long Door Spindle. The spindle is inserted through the lock mechanism and attaches to the interior and exterior handles. Installation is simple, requiring only an Allen wrench to remove the handle from the old spindle and tighten it onto the new spindle. Easy Installation: Our Hinged Door Handle Spindle # 2579830 replaces the Andersen Spindle 3-3/4" Long Door Spindle. The spindle is inserted through the lock mechanism and attaches to the interior and exterior handles. Installation is simple, requiring only an Allen wrench to remove the handle from the old spindle and tighten it onto the new spindle. Excellent Quality: Excellent replacement Andersen door handle parts, our hardware component upgrades, and for Andersen hinged patio door handle spindle are upgraded. Products: Our Andersen spindle, 3-3/4 Long, frenchwood hinged door, is an excellent replacement for the original AndersenSpindle and is suitable for French wood-hinged (interior and exterior) patio doors manufactured from 1988. Upgrade: Upgraded zinc-magnesium construction enhances the strength of the door handle pivot and quickly solves the problem of broken pivots on Anderson patio doors or Anderson-hinged French doors! Metal strength is higher than the original old spool. Lasts longer. It's much cheaper than replacing the entire latch. Easy Installation: Our Hinged Door Handle Spindle # 2579830 replaces the Andersen Spindle 3-3/4" Long Door Spindle. The spindle is inserted through the lock mechanism and attaches to the interior and exterior handles. Installation is simple, requiring only an Allen wrench to remove the handle from the old spindle and tighten it onto the new spindle. Excellent Quality: Excellent replacement Andersen door handle parts, our hardware component upgrades, and for Andersen hinged patio door handle spindle are upgraded.