9911-20MM
支架与垫片 Screw Spacer .20mm Nylon White
圆形垫片 无螺纹 #4 尼龙 0.787"(20.00mm) 天然
得捷:
ROUND SPACER #4 NYLON 20MM
贸泽:
支架与垫片 Screw Spacer .20mm Nylon White
艾睿:
Spacer Round 3.2mm-ID 6.4mm-OD 20mm-LG Nylon ASTM D4066 PA225
Allied Electronics:
Nylon Tubular; 20 mm Length; 0.250 OD; 0.125 ID; #4 Screw Size; White