The Seachoice In-Line Fuse Holder is ideal for adding circuit protection without installing a bulky fuse block. It provides up to 30 amps of protection and is compatible with 12-gauge wire. A 30 amp fuse is included. Seachoice is committed to delivering quality marine accessories and OEM replacement parts to satisfy fishing, boating and watersports enthusiasts worldwide. Seachoice is run for and by boaters, offering a wide-ranging product line while remaining affordable.