Things You'll Need:
- Work gloves
- Spray lubricant
- Rags
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Step 1
Put work gloves on to protect your hands.
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Step 2
Clean the blade with spray lubricant, such as WD-40, and rags. Wipe away any tar or sap from the metal.
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Step 3
Release the lock from the blade. This is done by pressing on the catch, usually located just behind the blade or at the base of the handle.
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Step 4
Gently fold the blade back into the handle.














