ITEM NAME:10pieces Push Release Connector Plate Stereo Speaker Terminal Black Description: -Push type speaker terminal board 10pieces. -Spring load design, easy to use. -This spring loaded terminals block ensure a solid connection and make wire hookups. -Position: 2 Way; Material: Plastic, Metal -Type: Push Release Type Specification: Size: Approx.37*19*23mm/ 1.45x 0.75x 0.91 inch Package Includes: 10 pieces 2 Position Terminal Speaker Connector Plate.Spring load design, easy to use. -Type: Push Release Type.