These are used to join cables together or repairs. Surface Mounting.
5x BT 78A 4 Pair 8 Way IDC Internal Telephone Cable Junction Connection Box
10x BT 78A 4 Pair 8 Way IDC Internal Telephone Cable Junction Connection Box
BT 78A 4 Pair 8 Way IDC Internal Telephone Cable Junction Connection Box BT78A
8x BT 78A 4 Pair 8 Way IDC Internal Telephone Cable Junction Connection Box
BT 78A 4 Pair 8 Way IDC Telephone Cable Junction Box BT78A Replacement Board
BT 77A 3 Pair 6 Way IDC Internal Telephone Cable Junction Connection Box BT77A
