Height adjustable table legs based on M8 nuts and bolts. Major length adjustments are done by selecting the right length of the bolt, minor height adjustments (~5mm) and table levelling are done by screwing the bolt itself and then tightening the outer nut against the captive nut to fix the position.  

The outer covers are cosmetic and protect against scratching the supporting surface. Only 2 lengths are available, but you can scale the covers in slicer on Z axis to custom size and they will still work correctly after scaling. When you have the table levelled, you can fix the covers with double sided tape to prevent falling off when the table is lifted.

Hardware required

• M8 Hexagon head bolt DIN 933 or DIN 931 (The lenght you want)
• (2x) M8 hexagon nut DIN 934
• 4 countersunk head screws to fix the base (Pick these depending on what you want to screw it into.

Print instructions

Print the base with supports and scale the covers in the slicer along the Z axis to the length that you need.

Support

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