Blue Sea 5031 ST Blade Fuse Block w/o Cover - 12 Circuit w/Negative Bus - 5031

Blue Sea 5031 ST Blade Fuse Block w/o Cover - 12 Circuit w/Negative Bus - 5031

Marsoni

M251S

$54.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Blue Sea 5031 ST Blade Fuse Block w/o Cover - 12 Circuit w/Negative Bus - 5031Blue Sea 5031 ST Blade Fuse Block w o Cover 12 Circuit w Negative Bus 5031 5031 ST Blade Fuse Block w out Cover 12 Circuit w Negative Bus Tin plated copper buses and fuse clips give 30 Amperes rating per circuit Accepts ATO and ATC fast acting blade fuses WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For

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As cheap as the day is long but functional. These are basically made out of highly compressed paper and finished to feel like wood. The first one I put up was good with a little tilt to the back which is fine. The second one has a more severe tilt and I had to bend the bracket down to decently level it out. They are sturdy enough to hold quite a bit of weight and look good for what they are. I'm not impressed but I'm also not disappointed, the price is a bit steep for what they are but they serve their purpose.

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Reviewed in the United States on November 15, 2025

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Satz

Phoenix, US

★★★★★ 4

Great, but bring your own inserts.

Size: 24x7.9, Color: Black

These work great, easy to install. Happy with them. Only problem was the instructions say don’t use the include inserts on wallboard, which meant I had to go out and purchase my own. That’s OK, because I like to use inserts I trust.

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Reviewed in the United States on December 9, 2025

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Linda Gill

Natrona Heights, US

★★★★★ 5

Sturdy and attractive

Size: 15x6.8, Color: Black, Size: 15x6.8, Color: Black

Love the shelves, great quality and design. They are very sturdy and perfect for my need. I ordered wine glass holders from Amazon and attached them to the shelves. Impressed and amazed at the look.

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Reviewed in the United States on November 18, 2025

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Placeholder

Port Orchard, US

★★★★★ 5

Beautiful shelves.

Size: 24x7.9, Color: White

Beautiful shelves. Easy to put up once you get the holes level.

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Reviewed in the United States on April 28, 2026