uxcell 5 Pcs 42mm x 42mm 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) : 42 x 42 x 18mm/ 1.7" x 1.7" x 0.7" (L*W*T) Mounted Hole Diameter : 3.8mm/ 0.15";Mounted Hole Center Distance : 32 x 32mm/ 1.3" x 1.3"(L*W) Weight : 43g;Package Content : 5 x Speaker Terminals