uxcell 5 Pcs 45mm x 21mm 2 Positions Push in Jack Spring Load Audio Speaker Product Name : Speaker Terminal;Type : Push Type;Positions : 2(Single Row) Material : Plastic, Metal;Color : Black, Red Power : AC 50V 3A;Overall Size(No Include Terminals) : 45 x 21 x 18mm/ 1.8" x 0.8" x 0.7" (L*W*T) Mounted Hole Diameter : 3.5mm/ 0.1";Mounted Hole Center Distance : 35mm/ 1.4" Weight : 23g;Package Content : 5 x Speaker Terminals