M0502-3-SS-20,METRIC ROUND SPACERPASSIVATEMETR
【RAF Electronic Hardware】M0503-25-AL,电路板硬件 - PCB 4mm, 2.7 ID, M2.5 ROUND METRIC SPACER
M0503-25-AL-22,METRIC ROUND SPACERCLEAR ANODIZE
M0503-25-AL-24,METRIC ROUND SPACERBLACK ANODIZE
M0503-25-B,METRIC ROUND SPACERPLAIN BRASS4.
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M0503-25-B-5,METRIC ROUND SPACERNICKEL 4.5MM
【RAF Electronic Hardware】M0503-25-N,电路板硬件 - PCB 4mm, 2.7 ID, M2.5 ROUND METRIC SPACER