4550-440-S,HEX MALE-FEMALE STANDOFFPLAIN ST
4550-440-S-12,1/4 HEX X 1-1/2 LENGTH
4550-440-S-28,HEX MALE-FEMALE STANDOFFZINC YEL
4550-440-S-3,HEX MALE-FEMALE STANDOFFCADMIUM
【RAF Electronic Hardware】4550-440-SS,电路板硬件 - PCB 1/4 HEX M/F STDOFF 1-1/2" 4-40 SS
4550-440-SS-20,1/4 HEX X 1-1/2 LENGTH
4550-440-SS-45,HEX MALE-FEMALE STANDOFFPASSIVAT
455045-5,REEL SUPPORT SHAFT
