Straight Connecting Adapter, 24/40 Female Joint to 24/40 Male Joint

Straight connecting adapter Feature an outer Standard Taper joint at one end and the same size inner Standard Taper joint at the other 24/40, 30mm between two joints; 70mm between two joints; 90mm between two joints Borosilicate glass, heavy duty and reusable Warranty: StonyLab 1-Year Limited Warranty; if received damaged, please contact us immediately; we will solve it until satisfied ASIN: B08MTXRBQF, B08MTSXQ2H, B08MT7247J