Product description: product Name : 2 Way RCA Terminal connector. Feature: 1. RCA Phono chassis socket for mounting on flat panel surfaces. 2. Rugged plastic body with female phono plugs. 3. Red and black connectors suitable for left and right audio inputs. Specification: 1.Name :RCA Terminal connector. 2.Size: 5.3 x 2 cm / 2.01 x 0.79 Inches. 3.Hole spacing: 4.3cm. 4.Installation method: welding. Package Includes:6PCS RCA connector. ?Hassle-Free ?: Here with our 90-day money back risk-free purchase , order now! If you are not satisfied in any way, Refund or Replacement for any quality problem, high quality and good service.