This part needs to be development I have to take into consideration that the force applied was 100N , and it is not what this product is intended for Snap fit ay not be able to handle y High Density PE applied as material Strain Deformation is quite large, which is concerning Deformation scale: 593.18 Deformation scale: 96.98 stress There is a lot of strains on the snap fit joint, this will be investigated. Mot of the problems are to do with the snap fit joint . this I will be developing