Pinit Symmetry LH4 Branch Connector; 2 x Female / 1 x Male SKU: SY-LH4-BC-2F1M Allows parallel connection of solar panels. Login for pricing DESCRIPTION SPECIFICATIONS PDFS, DOWNLOADS & VIDEOS Locking branch connectors for solar installations. Allows parallel connection of solar panels. Features:- IP67 rated, long lasting UL certified- Corrosion-resistant connectors