Vogt Verbindungstechnik 3737h Butt joint + heatshrink 4 mm² 6 mm² Insulated Yellow 1 pc(s)

Internally coated with self-adhesive. The stripped wires are simply inserted, crimped with a commercially available crimping tool and heated with a hot air blower until the adhesive runs out sideways. Resistant to petrol, oil, salt water, battery acid and cleaning agents.

Price: £ 0.96 from Conrad Electronic