熱収縮チューブ 収縮前 12mm 収縮後 3mm 黒

MA47 heat shrinkable tubing in 4 sizes packed in a handy transportation tube
Insulation and protection of low voltage cable joints and terminations above and below ground.Re-usable transportation tube in adjustable length 4 sizes of MA47 for different applications in 1 kit Medium wall tubing with robust insulation characteristics Shrink tubing for above and underground cable applications Protects against humidity and other environmental impacts after shrinking