Superlec Directs 2.5mm x 4mm stud blue insulated ring crimps are made from oxygen-free high conductivity copper. Each one is electro-tin plated which offers a high resistance to corrosion and also provides excellent conductivity. Each insulated lug ensures insulation support and a good crimping joint with its added benefit of an internal copper sleeve. 
Red insulated ring crimps are suitable for a range of cables between 0.5-1.5mm. 
Blue insulated ring crimps are suitable for 2.5mm cables. 
Yellow insulated ring crimps are suitable for a range of cables between 4.0-6.0mm.
Pack of 100
| Superlec Code | ICBR4 | 
| Product Type | Ring Crimp | 
| Colour | Blue | 
| Cable Size | 2.5mm |