The DIY Screw-On Speaker Connectors are available in both angled spade (fork) and banana tip version and are fit with red and blue \"van den Hul\" marked colour coding rings for easy polarity identification.The screw-on bases high pressure clamp function creates a low loss electrical connection to all cable strands and ensures maximum signal transfer. All parts furthermore are heavy 24 carat gold plated so corrosion is almost impossible and the contact quality is maintained over a long period of use.In short our versatile and easily mountable DIY Screw-On Speaker Connector provides reliable and durable high quality terminations to your amplifier and loudspeaker binding posts.