colored heat shrink tubing

armour background black blue braiding cable cabling closeup coil color colourful communication component connection connector contact covering detail electric electrical electricity electronic energetic equipment green heat heatshrink industrial industry insulation isolation isolator jack lead line many material new parleying pipe plastic plug polyolefin power production protect protection red several shell shop shrink shrinkable some source splices structure technical technology therm thermo ties tool transparent tube tubing various view white wire work yellow