Brief video display how 12 completely different sorts of wall anchors work
If it’s essential to mount one thing to a wall fabricated from sheetrock, a drywall anchor will make sure that the screw stays put. On this video, you may see 12 completely different sorts of anchors in motion.
(I believe the primary three aren’t supposed for use with sheetrock. They’re most likely for holes in strong wooden or masonry.)
How screw anchors differ.
by u/fat_old_boy in interestingasfuck
If you find yourself with a free drywall anchor, this is easy methods to repair it.