PREMIUM 30A IN-LINE FUSE HOLDER - A heavy duty standard ATO fuse with high resistance to fatigue and melting is pre-installed inside the fuse holder MAXIMUM PROTECTION - A strong and durable housing resistant to water, impacts and high temperatures. The perfect solution for electrical circuit protection and optimal power transfer on though environments 12 AWG WIRE LEADS - 12 gauge isolated wire with a length of 6" on each side of the fuse holder providing excellent electrical conductivity and easy installation APPLICATION - It can be used in car audio, amplifiers, compressors and many other high-current applications to protect the electrical circuits from overloads and short circuits PREMIUM QUALITY & BEST VALUE FOR MONEY - This fuse holder was designed to ensure it lasts many years with daily use. A 1-year warranty is provided for all its parts. We strived to keep it affordable compared to the exceptional quality This in-line automotive fuse holder incorporates a two part PVC assembly with safety strap, both waterproof. Pre-installed inside is a 30A Standard ATO type fuse. On each side of the holder are 6 inches of 12 Gauge insulated red electrical wire. The perfect solution to protect electrical circuits with up to 30A of current. 30A In-line Standard ATO Blade Fuse with Holder Current Rating: 1A-30A 12" (6" on each side) of 12 Gauge Red Electrical Wire Damp proof and Water-resistant ideal for automotive use Ideal for custom protection circuits or to replace an existing defective one