Different adjustable bed frames have different bolt threads, so we provide 4 thread types: M8, M10, 5/16, and 3/8, with diameters of 8mm and 10mm. If you remove the old bed leg and find the thread diameter is 12mm, you must search for and purchase at the store: Benbuoo M12 bed replacement screws.
The product is made of sturdy metal with a recessed top center and flat edges for more support without rattling, and also has a non-slip and anti-knock rubber sleeve on the bottom.
Package includes 4 bed Legs that you need to assemble yourself, as well as a wrench tool for easy replacement and installation, preventing you from having to go to a distant hardware store for parts.
You must determine the height you need before purchasing, the replacement may take some time, but overall it is worth effective
Any questions please let me know, such as missing parts，give us a chance and we will provide you with satisfactory service.