| These heavy duty inline fuse holders are excellent for any electrical circuit up to 35 amps. They are to be used only for the inside of the car. They are very heavy duty and are the only auxiliary inline fuse holder that we prefer to use in our shop and sell through our store for the 20 amp and above circuits. They are easy to operate and give you enough wire to mount just about anywhere. For engine compartment fuse holders see our listing for Exterior Heavy Duty Fuse Holders. Last updated 02/09 | 
