BT66B Telephone Cable Connection Box External Enclosure - BT66 B Grey Outside Joint Box

The BT66b as used by BT for many years is a weatherproof outdoor connection box for joining telephone cables externally. With multiple cable entry points this BT66b is the installer's choice for the connection of various outdoor cables.

Used for the connection of telephone cable externally

BT66b is used externally as an enclosure for 8A, 8B, UY2 and all similar Gel filled crimps
3 cable entry points with slide on lid and locating screw. Max Cable Diameter 12mm
Supplied with 3 cable clamps and fixing screws
Made from grey UV stabilized ABS. Dimensions = 125x90x42mm
Waterproof externally rated junction box
As used and approved by BT Openreach

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