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The Dewalt O-ring, MPN 478120-00, is a necessary component for Dewalt power tools. This O-ring ensures a tight seal for various models, contributing to their overall performance and durability.
The O-ring provides an essential sealing function for tools, helping to maintain performance over time.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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