1691-440-B,ROUND STANDOFFPLAIN BRASS1/4 RD
1691-440-N,ROUND STANDOFFNO FINISH - NYLON1
1691-440-PH,ROUND STANDOFFNO FINISH - PHENOL
1691-440-S,ROUND STANDOFFPLAIN STEEL1/4 RD
1691-440-S-12,ROUND STANDOFFCLEAR ZINC1/4 RD X
【RAF Electronic Hardware】1691-440-SS,电路板硬件 - PCB SS 4-40 15/16in Round FEM Standoff
【Leviton】1691-50,控制开关 PULL CHAIN SWTCH 6A-125V AC 3 SPEED
169157,手工工具
