3MTM Heat Shrink Thin-Wall Tubing FP301-3/8-48"-Yellow-12 Pcs, 48in Length sticks, 12 pieces/case
热收缩 套管，弹性 0.375"（9.53mm） 2 至 1 黄色 4.00"（1.22m）
得捷:
HEATSHRINK 3/8"X4" YLW 1=1PC 48"
贸泽:
Heat Shrink Tubing and Sleeves 80611472491 FP 3/8 YL 48" 12/BX 3000375YL
Allied Electronics:
Heat Shrink tubing; General Purpose: 3/8; 2:1; 48" -Yellow