A pack of 10 yellow buttsplice double ended crimps designed for joining wiring. The IP66 rated weatherproof design features a heat shrinkable outer sheath which seals out dust and moisture for a corrosion resistant join. Ideal for use in engine bays, along vehicle or trailer chassis etc where wiring can be in exposed areas. Cable entry size: 4 - 5mm Ø, 12 - 10AWG. Pack of 10.