Feature 1A set of fuse blades, fuse block holder, terminals, stickers and screws for safe circuit build and modification 2The LED indicator lights up when a blown fuse is detected, easily identify and replace blown fuses immediately without guessing 3Neat clip-on plastic cover that adds extra protection to your fuse box and fuses, easy to operate, splash and dust-proof design 4Kinds of sticker patterns to paste on the cover for convenient indicatio 5Widely used in the circuit of auto, car, truck, boat, marine, trike, tanker, bus, etcFeatures: A set of fuse blades, fuse block holder, terminals, stickers and screws for safe circuit build and modification. The LED indicator lights up when a blown fuse is detected, easily identify and replace blown fuses immediately without guessing. Neat clip-on plastic cover that adds extra protection to your fuse box and fuses, easy to operate, splash and dust-proof design. Kinds of sticker patterns to paste on the cover for convenient indication. Widely used in the circuit of auto, car, truck, boat, marine, trike, tanker, bus, etc. Specifications: Material: PBT Base, PC Cover, PC Terminal, Stainless Steel Screw, PP Sticker Color: As Picture Shown Fuse Box Type: 12 Way Terminal Input: 100A 32V DC.max Terminal Output: Max. 30Amp/Way Input Bus Line Size: #4-6 AWG Output Terminal Line Size: #12-16 AWG Fuse Holder Size: Approx. 118 * 85 * 35mm / 4.64'' * 3.34'' * 1.38'' Accepting Fuse: Standard Blade Fuse (ATO / ATC) Weight: Approx. 165g Applications: Widely used in the circuit of auto, car, truck, boat, marine, trike, tanker, bus, etc Package Included: 1 * Blade Fuse Box Holder 12 * Fuse Blades (2 * 5A, 2 * 10A, 2 * 15A, 2 * 20A, 2 * 25A, 2 * 30A) 20 * Terminal Connectors 1 * Set of Sticker 4 * Screws Note: Easy to install, but professional installation is highly recommended.