Home / HD Galvanized Dock Hardware / Back-Up Plate View cart “Angle Connecting Plate” has been added to your cart. Back-Up Plate$5.75 Back-Up Plate quantity Add to cart Categories: Dock Hardware, HD Galvanized Dock Hardware Product ID: 2656 Description Description size: 1/4″ x 5″ x 5″ Related products Male T Connector $13.90 Add to cart Female T Connector $16.90 Add to cart Long Angle $15.00 Add to cart Outside Corner End $20.00 Add to cart