M0503-25-AL-24,METRIC ROUND SPACERBLACK ANODIZE
M0503-25-B,METRIC ROUND SPACERPLAIN BRASS4.
M0503-25-B-12,METRIC ROUND SPACERCLEAR ZINC4.5
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
M0503-25-S,METRIC ROUND SPACERPLAIN STEEL4.
M0503-25-S-12,METRIC ROUND SPACERCLEAR ZINC4.5
M0503-25-S-16,METRIC ROUND SPACERELECTRO TIN4.
