Protective Shell
AssemblyInjection-molded high-density polyethylene dome providing impact absorption and deflection of falling objects. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Protective Shell parts and their functions
5 top-level parts · 5 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | HDPE Shell | 1× | HDPE injection-molded shell (3–4 mm thickness) |
| 2 | Internal Ribs | 1× | Internal reinforcement ribs |
| 3 | Shell Pigmentation | 1× | Pigmented plastic (yellow, orange, white, or red) |
| 4 | Reflective Stripe | 1× | Retroreflective striping (optional) |
| 5 | Brim Mount Points | 1× | Anchor points for optional brim |
3D model
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Build & assembly graph
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Bill of materials for Protective Shell
5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | HDPE Shell | hard-hat-hdpe-material | 1× | 1 | · | part |
| 2 | Internal Ribs | hard-hat-shell-ribs | 1× | 1 | · | part |
| 3 | Shell Pigmentation | hard-hat-shell-color | 1× | 1 | · | part |
| 4 | Reflective Stripe | hard-hat-reflective-stripes | 1× | 1 | · | part |
| 5 | Brim Mount Points | hard-hat-brim-attachment | 1× | 1 | · | part |
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Where the protective shell is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| bharatforge.com ↗ | Pune, IN | Forgings & metal parts | 500 pcs | 6–10 wks |
| dicastal.com ↗ | Qinhuangdao, CN | Aluminium castings & wheels | 500 pcs | 6–10 wks |
| tataautocomp.com ↗ | Pune, IN | Auto components | 500 pcs | 6–10 wks |
|
🇸🇬Beyonics
beyonics.com ↗
|
Singapore | Precision metal & mfg | 500 pcs | 6–10 wks |
| sundaram-clayton.com ↗ | Chennai, IN | Die castings | 500 pcs | 6–10 wks |