Features:brand new and high qualityMaterial: It was made of brass material,it was sturdy and strongSuitable for: Suitable for garden irrigation sprinkler connectors,for irrigation of flowers, plant, lawns, agriculture, industrial irrigation!Wide use: Agriculture, lawn, garden,irrigation system fittings.TypeA was for Karcher K2 to K7. Plug Material was alloy (copper plating)TypeB was for old model Karcher pressure washer hose. Plug material was alloy.Specifications:Material: MetalSize: Blend SizesColor: As the picture shownQuantity: 2PairNote:Please allow 0-1cm error due to manual measurement. please make sure you do not mind before you bid.Due to difference between different monitors, the picture may not reflect the actual color of the item. Thanks!Package includes:2PairxQuick Connectors (other accessories in the picture was not included.)