Common sliding connecting pipe for different diameter reduction 19/38-29/42 007010-1929 1 piece

Used when connecting a male of a different standard size to a female of a compatible standard size at a common ground joint. A female connecting tube with a smaller standard size than the male is called a reduction type. Quantity: 1 piece Model: 19/38-29/42 Upper part: 19/38 Bottom: 29/42 Length a (mm): 43 Material: borosilicate glass Glass type: H Code number: 007010-1929