Zxuy 15 Pcs BNC Female to BNC Female CCTV Security Camera Adapter Straight Connector Package : 15 x BNC Female to BNC Female Connector Dimesion : 3.2 x 1cm/1.3'' x 0.4'' (L*max.D);Color : Silver Tone Material : Metal.Weight : 90g Emmanuel US provide a good quality warranty and shopping experience! ZXUY is a registered trademark in the United States, Emmanuel US is the only authorized seller, is protected by law.