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SYHL Countersunk Permanent Fastener 10MmX3Mm Review

3

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🧲 Industrial Magnets, 🧰 Material Handling Products

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Description of SYHL Countersunk Permanent Fastener 10MmX3Mm

D10 mm x H 3mm with 3mm Hole;0.394D x 0.118 H with 0.118inch. These mini magnets have high resistance to demagnetization, corrosion and oxidation. CMS Guarantees Their Magnets Are Guaranteed 100% A Zero Risk Purchase For Peace Of Mind. Magnets have high resistance to demagnetization, corrosion and oxidation,new magnets are made from Brushed nickel silver finishing material. Exquisite packaging protects your magnets from loss and damage.

Reviews

Global ratings 3
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Type of review

Revainrating 4 out of 5

Very Strong Small Magnets

These little guys are very strong. Delivery without fastening screws. My order was missing two and one broke in half so only had 22 which is not perfect but good. Some have physical imperfections from manufacture, but it's a service item so I don't care. Otherwise they work great.

Pros
  • Exquisite packaging protects your magnets from loss and damage.
Cons
  • Price

Revainrating 3 out of 5

Same polarity

I bought these to attach to the door to keep it closed but it doesn't work for that purpose because I need a magnet on each side (one for the door, one for the cabinet). Rather, it only works if you want the magnet to stick to the steel plate. This is because all magnets have the same polarity, so the threaded insert is always on the same side of the magnet. If I attached it the way I wanted the magnets would repel each other, it seems logical to me that half the magnets should have the same…

Pros
  • D10mm x H 3mm with 3mm hole; .394D x .118H with .118"
Cons
  • alt

Revainrating 5 out of 5

Letter Board / Dry Erase Board Fridge Magnetized (Heavy Hold)

Works great! I needed them to attach a 12" x 12" felt notice board to our fridge for reminders and more. I unscrewed the attached wall hanger on a felt letter board and screwed on the first 2 magnets. It wasn't strong enough to hold on to, so I drilled 4 more holes in each corner and attached the magnets with small pan head screws (so they were flush). Now this holds up like a champ but not so much that we couldn't get the felt board out of the fridge if we wanted to, in fact it comes off…

Pros
  • Magnets are highly resistant to degaussing, corrosion and oxidation, the new magnets are made of brushed copper-nickel.
Cons
  • disappears