ITEM NAME:2Pcs 64x40x20mm 8 Positions Push in Jack Spring Load Speaker Terminals I2B3 2Pcs 64x40x20mm 8 Positions Push in Jack Spring Load Speaker Terminals I2B3 Product Name : Speaker Terminal; Type : Push Type; Positions : 8(Double Row) Pin Number : 8 Pins; Material : Plastic, Metal Color : Black, Red; Overall Size(No Include Pin) : 64 x 40x 20mm/ 2.5" x 1.6" x 0.8" (L*W*T) Mounted Hole Diameter : 3mm/ 0.12"; Mounted Hole Center Distance : 58mm/ 2.3" Weight : 33g; Package Content : 2 x Speaker Terminals 8 Pins Terminals, 8 Positions, Spring Load Design, Push Type, Speaker Terminal. The spring-loaded terminals ensure a solid connection. Specilized design to your custom speakers or speaker upgrades for speaker cable connecting. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Specilized design to your custom speakers or speaker upgrades for speaker cable connecting.