<p>I've read a bunch of articles about getting better springs for my bed levelling screws so that I don't have to adjust it as often because standard springs vibrate loose as it prints.</p>
<p>However, would it be simpler and more effective to just use Nyloc nuts tightened against the adjustment wheels so that the wheels cannot rotate? Or some other form of mechanical prevention of the wheels turning? For example, tie a piece of string between the spokes in opposite wheels, so they cannot rotate much relative to each other.</p>

[{'answer_id': 15520, 'author': 'user77232', 'author_id': 12857, 'author_profile': 'https://3dprinting.stackexchange.com/users/12857', 'pm_score': 2, 'selected': False, 'text': "<p>It's because the bed heats up. Since the bed can heat up to the point that locktite or nylon can soften, using those products to keep the screws from turning will have exactly the opposite effect.</p>\n"}, {'answer_id': 15526, 'author': 'Perry Webb', 'author_id': 15075, 'author_profile': 'https://3dprinting.stackexchange.com/users/15075', 'pm_score': 1, 'selected': False, 'text': '<p>Does your bed already have washers on the screws?  The neopreme (red) washer under the screw head (in picture).  This is the German Reprap X400 design and is worth trying.</p>\n<p><a href="https://i.stack.imgur.com/jucy3.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/jucy3.jpg" alt="enter image description here" /></a></p>\n<p><a href="https://i.stack.imgur.com/V3qrL.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/V3qrL.jpg" alt="enter image description here" /></a></p>\n'}]
['https://3dprinting.stackexchange.com/questions/15519', 'https://3dprinting.stackexchange.com', 'https://3dprinting.stackexchange.com/users/26621/']