Bell Super Visor Screw

thingiverse

Having lost a critical component from my Bell Super helmet's visor, I decided to recreate it with multiple options: A complete plastic screw modeled in detail, a "cap" for an M5 round head screw, and another version that allows an M5 screw to be securely bolted through. Print Settings Printer: XYZ Davinci Jr Rafts: No Supports: Yes Resolution: 0.1 mm Infill: Solid 90% Notes: For the entire plastic piece, I printed it with the thread facing downwards towards the print bed, using supports to achieve a higher quality print on the visible part. Unfortunately, when using PLA, the thread was unable to withstand significant torque and sheared off. The other two options require some adjustments to fit the screws properly into their respective holes. Initially, I planned to design them based on hex M5 screws, but due to unavailability, I had to settle for round ones instead. My preferred option is the "capped" M5 version as it maintains the original part's appearance. Post-Printing The holes need some fine-tuning to achieve the correct pressure necessary to prevent the screw from detaching. Screws are M5 x 10 How I Designed This Based on the original Bell Super 2R helmet component, I designed this replica in Autodesk Fusion 360.