SODIAL(R) Plastic Casing 2 Pin 12 Position Speaker Terminal Board Red Black 5 Pcs Product Name : Speaker Terminal Board;Type : Push Type Positions : 12;Pin Quantity : 2 Pins Total Size : 5.5 x 2.5 x 20mm/ 2.2" x 1" x 0.8" (L*W*H);Mounting Hole Diameter : 3.5mm/ 0.14" Material : Plastic, Metal;Color : Black, Red Weight : 125g;Package Content : 5 x Speaker Terminal