Set of heat shrink tubing TTU ng-LS 4/2mm L=100mm 7 colours (21 pcs/pack) IEK UDR10-004-002-021-S

Heat shrink tubing is used for electrical insulation, sealing, and marking of wire connections; it is halogen-free and possesses flame-retardant properties. The principle of operation is a change in its diameter by shrinking to twice its size. The IEK kit includes the most in-demand mounting sizes and colors required for both professional and domestic use.