ITEM NAME:Car Automotive Audio 16Gauge 2 Wire ATC/ATO Blade Fuse TAP 3 Circuit Adapter Description: 3 Circuit Fuse Holder, Plug into an existing fuse holder. With this fuse adapter tap kit, you can easy to add a extra power or connection to the fuse box. 16-gauge red wire lead for new circuit. Only fit medium style fuse holder. Fuse not included. Specification: Material: Plastic and Metal Size: Approx 170mm*48mm Max voltage: 58V DC Max Current - Existing Circuit - 30A - Add-on Circuit - 20A Package Includes: 1 Piece 3 Circuit Fuse Tap Holder Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making.With this fuse adapter tap kit, you can easy to add a extra power or connection to the fuse box. 3 Circuit Fuse Holder, Plug into an existing fuse holder. 1 Piece 3 Circuit Fuse Tap Holder. Fuse not included.