M0537-4-SS-20,METRIC ROUND SPACERPASSIVATE6MM
M0538-35-AL,METRIC ROUND SPACERPLAIN ALUMINU
M0538-35-B,METRIC ROUND SPACERPLAIN BRASS6M
M0538-35-B-12,METRIC ROUND SPACERCLEAR ZINCMET
M0538-35-N,METRIC ROUND SPACERNO FINISH - N
M0538-35-S,METRIC ROUND SPACERPLAIN STEEL6M
M0538-35-SS,METRIC ROUND SPACERPLAIN STAINLE
【RAF Electronic Hardware】M0538-3-AL,电路板硬件 - PCB 9mm, 3.2 ID, M3 ROUND METRIC SPACER