![LEGO Part 4211815 - 4519 - Cross Axle 3M Medium Stone Grey | LEGO Bricks, Replacement Pieces and Parts LEGO Part 4211815 - 4519 - Cross Axle 3M Medium Stone Grey | LEGO Bricks, Replacement Pieces and Parts](https://www.buybricks.sg/image/cache/catalog/products/4519/4211815-600x315w.jpg)
LEGO Part 4211815 - 4519 - Cross Axle 3M Medium Stone Grey | LEGO Bricks, Replacement Pieces and Parts
![I need some help ladies and gents. Just finished my first techinc build...awesome time! But i had these parts leftover, am i good, these are "spares". Or i messed something up. : I need some help ladies and gents. Just finished my first techinc build...awesome time! But i had these parts leftover, am i good, these are "spares". Or i messed something up. :](https://i.redd.it/8zljv6qtpl261.jpg)
I need some help ladies and gents. Just finished my first techinc build...awesome time! But i had these parts leftover, am i good, these are "spares". Or i messed something up. :
![Comprar Lego Technic - Eixo 3 - Cinza Claro - Pn 4519 / CN 4211815 - a partir de R$0,45 - Techbricks - A Sua Loja de Lego Online - Peças de Lego Comprar Lego Technic - Eixo 3 - Cinza Claro - Pn 4519 / CN 4211815 - a partir de R$0,45 - Techbricks - A Sua Loja de Lego Online - Peças de Lego](https://cdn.sistemawbuy.com.br/arquivos/198d1b76323c979c329ad243b9c29157/produtos/VIO7JEI9/9ea50675f15a0b08df3d26b8ba8d3e9f-609fb53d1776b.jpg)