General Features: See-through windows allow for easy inspection. High-temperature, impact-resistant plastic casings. Ultimate circuit protection. Linkable Fuse Block with Solid Brass & Satin Chrome Finish. High conductivity plating. Maximum current transfer. 1-year Manufacturer's Warranty. | Nvx | | XFMMINI 4/8 Gauge Mini-ANL/MANL/AFS Modular Inline Fuse Holder – Car & Marine Audio Circuit Protection | Best Buy