Hi all is the one on the left what is classed as hollow tube spacer as the LEGO Slope 2 x 2 (45°) Inverted does not show the difference between the two items. As always your help is always much appreciated.
I think in this case there are only the two variants; tube and flat spacer. Whether the tube itself is hollow or not is immaterial. Probably a better description would be to lose the word 'hollow' to avoid confusion.
These variant tubes crop up on all sorts of parts and I'm going to go out on a limb and suggest it's just a molding variant, rather than something which offers a functional difference. Could even be a way for LEGO to save on material. Doesn't seem like much on one part, but scale it across millions of parts...
Comments
These variant tubes crop up on all sorts of parts and I'm going to go out on a limb and suggest it's just a molding variant, rather than something which offers a functional difference. Could even be a way for LEGO to save on material. Doesn't seem like much on one part, but scale it across millions of parts...