Heat shrinkable anode capAnode cap seals and protects the critical connection between lead wire and anode.Features:1. The tight fitting, heat shrinkable anode cap provides stress relief, moisture proofs and electrically insulated the end of the anode at the lead time exit point, it is the ideal solution to the problem of premature system failure due to loss of the wire to anode termination.2. Operating temperature:-55100.3. Shrink temperature:Start at 100, and shrink totally at 130.