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RedSabre D18T2 Protective Window Cartridge for SUP21T
Catalog SKU LWD-OPT-002
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Compare the original part number, head version and dimensions before ordering. Choose a machine to see its model-specific requirements.
Selected configuration:
Read specifications and fitment ↓Change machine ↗Machine fitment
Find your exact model below, then check the required head, connection or original part number.
| Machine | Required configuration |
|---|---|
| Everlast RedSabre 1500 | Requires SUP21T on the installed gun; match the original optical or wire-feed specification. Confirm the gun label: published RedSabre 1500 head names conflict. |
| Everlast RedSabre 2000 | Legacy SUP21T configuration only. Current SUP33T-equipped machines require a different cartridge or holder. |
An aftermarket replacement optic for the specified SUP welding-head configuration.
Specifications
| Part number | LWD-OPT-002 |
|---|---|
| Lens size | 18 × 2 mm |
| Pack contents | 1 protective lens assembly |
Part-specific requirements
Head compatibility to confirm: SUP21T heads. For a RedSabre or Lasers Only machine, first verify that the installed head is one of these models and that the complete optical or cartridge specification matches the original.
Fitment limits: No SUP33T compatibility is claimed. An aftermarket sourcing candidate is not an OEM-certified machine replacement. SUP21T and SUP23T cartridge mounts differ.
Reference image may show several configurations. This listing includes only the single part and specification named above.
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