Materials
| Body: |
Porcelain C 111, unglazed |
| Contacts: |
Nickel-plated brass |
| Threaded shell: |
Zinc-plated steel |
| Screws: |
Zinc-plated steel |
| Miscellaneous: |
Single piece ceramic lampholder with various mounting brackets |
|
 |
| Cat.No. 4127-000 without mounting bracket |
| Cat.No. 4127-001 with mounting bracket 4127-14, thread M10x1 |
| Cat.No. 4127-002 with mounting bracket 4127-09, earthing terminal |
| Cat.No. 4127-003 with mounting bracket 4127-10, thread G 1/8 |
| Cat.No. 4127-004 with fixing hole |
|