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

2hfxis_1542192790.jpg

 

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