100% Brand New High Quality Color: Black + Red + Silver Material: Metal & Plastic Quantity: 16Pcs Size: About 39.5mm(L) x 28.5mm(W) 18.5mm(0.73inch,between the center of two holes) space Package Contents: 8 Pcs Black Heavy Duty Banana Plug 8 Pcs Red Heavy Duty Banana Jack Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.