One Set Of Four Phonograph / Turntable Cartridge Color Coded Lead Wires in a Sealed Package, from a smoke free environment. *The color code for the majority of turntables and tonearms is: Left = White, Left Ground = Blue, Right = Red, Right Ground = Green *For a removable headshell the typical wiring is as follows, when viewed from the wire side of the headshell connector: Upper Left = White, Upper Right = Red, Lower Left = Blue, Lower Right = Green Check the turntable user guide to confirm the colors above. There may be variations depending on the make and model of the turntable. Installation: Clamp just behind the barrel of the clip onto the flattened, crimped area of the lead, and using tweezers or needle nose pliers for installation, line up the barrel of the clip to the cartridge pin terminal, and carefully slide the barrel onto the pin and slide the sleeve over the pin to keep out dust and dirt from collecting on the pins. Be careful and do not bend the crimped ends.: FEEDBACK: Our goal is to satisfy our customers and earn positive 5 star feedbacks for every item. If you are happy with your purchase, please take a minute to leave us a positive 5 star feedback. If you have any issues with your purchase, please contact us directly using eBay’s message service to resolve the issue so that we can earn your positive 5 star feedback. Thank You Import duties, taxes, and customs charges are not included in the item price or shipping cost. These charges are the buyers responsibility. At your option please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.