Joinfworld Fused Power Distribution Block Car Audio 4 Way MIDI(Mini-ANL) Fuse Block 12V 0/4 Gauge with Ground for Auto UTV Boat Stereo Amp

They even include extra set screws, as well as the Hex keys. Im using two of these in my Ham Shack for DC distribution.

This is great what a great design

if you are using for other than car audio or a mixed use. you really shouldnt use this. As stated, this is specific for larger wire sizes eg. 4 awg

maid job so easy with this quality product.

i use these on golf carts. works great easy to separate the circuits. clean looking install