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Michele CamposAug 8, 2025
How to fix a jammed nail in my DeWalt DCN920 Nail Gun?
- IiscottAug 8, 2025
A nail jam in your DeWalt Nail Gun can occur for several reasons. You might be using the wrong size or angle nails, so make sure you're using the recommended nails. Also, ensure the magazine screws are tightened with the provided wrench after clearing a jam. Sometimes, the dry fire lock out engages when only a few nails are left; loading more nails can disengage it. The material and fastener length might be too rigorous, so choose appropriate materials and fastener lengths. Check for debris in the nosepiece and clean it. Also, new tools can take 500–1000 nails for parts to mesh and wear in together, so drive shorter nails during this period if experiencing difficulty driving nails flush.












