4501-440-B-5,HEX STANDOFF #4-40 BRASS 1/4"
【RAF Electronic Hardware】4501-440-N,电路板硬件 - PCB 1/4 LNGTH 4-40 ML/FML HEX STANDOFF
4501-440-S,3/16 HEX X 1/4 LENGTH
4501-440-S-1,HEX MALE-FEMALE STANDOFFCADMIUM
4501-440-S-10,HEX MALE-FEMALE STANDOFFBRIGHT C
4501-440-S-11,HEX MALE-FEMALE STANDOFFSATIN CH
【RAF Electronic Hardware】4501-440-S-12,电路板硬件 - PCB STEEL 4-40 1/4in HEX ML/FEM Standoff
4501-440-S-14,HEX MALE-FEMALE STANDOFFBRIGHT T