The wires do not need to be stripped as the IDC connection in the crimp does that for you. They are very simple to use, insert one wire in each hole and just squeeze down using pliers.
2000 8A/1 UY2 2 Wire Telephone Jelly Crimps BT Virgin Telecom Joint + Crimp Tool
1000 8A/1 UY2 2 Wire Telephone Jelly Crimps BT Virgin Telecom Connector Joiner
50 8A/1 UY2 2 Wire Telephone Jelly Crimps BT Virgin Telecom Connector Joiner
10 8A/1 UY2 2 Wire Telephone Jelly Crimps BT Virgin Telecom Connector Joiner
500 8A/1 UY2 2 Wire Telephone Jelly Crimps BT Virgin Telecom Connector Joiner
100 8A/1 UY2 2 wire telephone jelly crimps BT Virgin teleco connector joiner
