Original Makita 324620-9 — Adjust (tension) screw for Makita UC-series electric chainsaws. This is the original Makita adjust screw used in the chain-tensioning assembly to advance/retract the bar for correct chain tension and smooth operation.

Part details: precision-machined metal adjust screw, nominal length 43 mm, designed to engage the chainsaw tensioner slider and rebuild the factory tensioning action without modification. Ideal when the original screw is bent, stripped or missing. Example compatible models include Makita UC3020A, UC3041A, UC3520A, UC3530A, UC3541A, UC4020A, UC4030A and UC4041A chainsaws.

Quick use note: fits into the standard chain tensioner assembly many Makita chainsaws to restores precise bar adjustment so you can safely set chain tension and get the tool back to service.

Jump straight to the Makita spare parts diagrams:

• Makita UC3020A Parts
• Makita UC3041A Parts
• Makita UC3520A Parts
• Makita UC3530A Parts
• Makita UC3541A Parts
• Makita UC4020A Parts
• Makita UC4030A Parts
• Makita UC4041A Parts

Browse our full range of Makita chainsaw parts.