Marrette® PRO-BLU™ wire connectors are designed and manufactured right here in Canada, with the installer's needs in mind. With its ergonomic design and wide range of approved combinations, this wire connector is perfect for the majority of residential and commercial applications.

All good things must come to an end.
Thanks to everyone who participated in making this promotion a success! Thank you for supporting PRO-BLU, the true-blue Marrette, and Canadian-based manufacturing.
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