Review on SMD Heavy Duty Single Block by Tom Goodlow

Loved it! Used to upgrade the "Big Three" and uses a zero gauge power cord. The other fuse holders I bought were too small so I bought this one to keep it from happening again. They look great and work well. The only problem is gently sliding the top plastic nuts onto the plexiglass cover. I twisted too hard and tore off the inside of the plexiglass on one side. My fault, but be careful. The rest of the holder is quite substantial. Sturdy and durable. Be careful with the lid. The drawing is for my alternator connection but I bought another one to connect my battery to the amp.