Multiple-neck adapters
2 parallel necks
with 2 parallel necks, 2 conical ground sockets and one conical ground cone of the same size, borosilicate glass 3.3
NS-Hülsen | NS-Kern | Art. Nr. |
NS-sockets | NS-cone | product code |
2 x 14/23 | 14/23 | 61 433 401 |
2 x 19/26 | 19/26 | 61 433 402 |
2 x 24/29 | 24/29 | 61 433 404 |
2 x 29/32 | 29/32 | 61 433 403 |