How to pull out rusty sliding bolts

1. Use lubricant: Apply lubricant to bolts, including lubricating oil, butter or WD40, which will help reduce friction and corrosion and make bolts easier to move.

2. Knock on the bolt: use a suitable tool, hammer or pliers to gently knock on the end of the bolt, which will loosen the bolt, but be careful not to knock too much to avoid damaging the bolt or surrounding parts.