Brackets diameter 9 flat zinc plated DATASHEET CODE SIZE PLUG FINISHING PCS PER BAG BAG PER BOX WEIGHT BOX SACPS40600089x 17012 x 80Zinc plated5050 KIT / BOX8,9 SACPS40600109 x 19012 x 80Zinc plated5050 KIT / BOX9,9 SACPS40600129 x 22012 x 80Zinc plated5050 KIT / BOX11,1 Kit composition: 2 brackets - 2 plugs