3051-B-440-AL-24,ROUND SWAGE STANDOFFBLACK ANODIZ
3051-B-440-AL-6,ROUND SWAGE STANDOFFGOLD IRIDITE
【RAF Electronic Hardware】3051-B-440-AL-7,电路板硬件 - PCB Rnd Swage Stdoff 1/4 1/2" 4-40 .105"
3051-B-440-B,ROUND SWAGE STANDOFFPLAIN BRASS1
3051-B-440-B-12,1/4 RD X 1/2 LENGTH
3051-B-440-B-14,ROUND SWAGE STANDOFFBRIGHT TIN O
3051-B-440-B-15,ROUND SWAGE STANDOFFHOT TIN DIP1
3051-B-440-B-16,ROUND SWAGE STANDOFFELECTRO TIN1