![](http://img.hisupplier.com/var/userImages/2011-05%2F25%2F172728390218.jpg)
Designed to connect two paralell bare conductors. conductors can be aluminium alloy or aluminium steel reinforced for main and copper for tap side.
In addition to aluminium version:
1.hot compressed cupal plate ensures good electrical contact and prevents corrosion
2.cross-grooved clamp channels improve mechanical pullout strength and electrical contact
3.spring washers maintain pressure even at dilatation caused by temperature changes.