玻璃管连接头

玻璃管连接头, 1/4-28 male UNF, male Luer

玻璃管连接头, 1/4-28 male UNF, female Luer

玻璃管连接头, 1/4-28 female (flat-bottom), 10-32 male (standard)

玻璃管连接头, 1/4-28 male UNF, for 1/8 in. tube

玻璃管连接头, 1/4-28 male UNF, for 1/4 in. O.D. tube

玻璃管连接头, M6 female, 10-32 male