Perfect for multiple coax applications. Such as antennas, CATV, Satellite, CCTV, etc.RG6 Compression F connectors, waterproof connection for RG6 coaxial cable.All metal construction, anti-corrosion nickel-plated.360 degree radial compression provides superior RF performance and integrity.size:30 x 10.6mmMaterial:coppercolour:SilverPackage Contents:50 x Coaxial connectorOnly the above package content, other products are not included.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.