1109-4-B-16,ROUND SPACERELECTRO TIN3/16 RD X
1109-4-B-2,ROUND SPACERCADMIUM QQ-P-416F-CL
1109-4-B-28,ROUND SPACERZINC YELLOW3/16 RD X
1109-4-B-5,ROUND SPACERNICKEL 3/16 RD X 1/4
【RAF Electronic Hardware】1109-4-N,电路板硬件 - PCB 1/4 LNGTH 0.115 ID SCRW SZ 4 RND SPACER
1109-4-PH,ROUND SPACER PHENOLIC 1/4"
1109-4-S,ROUND SPACERPLAIN STEEL3/16 RD X
1109-4-S-12,ROUND SPACERCLEAR ZINC3/16 RD X