White nylon plastic with a matte finish and slight grainy feel.
About this Product
A ring designed to hold a neodymium (rare-earth) magnet inside.
Use it to hold loose screws while working, to activate reed switches, or just to show off. This ring will snugly hold a 1/16" high, 1/4" diameter cylindrical neodymium magnet, perfect for all of your magnetic uses.
Specifically designed to house a magnet or other cylindrical object 1/16" high with a 1/4" diameter
TIP: I found that inserting the magnet can be a little tricky, although the result is a great snug fit. To insert your magnet, simply place the magnet upright into the horizontal slit (the one running across the ring, as opposed to around it) and then push the magnet at an angle into a hard surface such as a wall. It should snap in with some force. Don't worry, you won't break the WSF.