MMS-B-X4 - Neodymium Counterbored Mounting Magnet - 1 1/4" Dia

• Dimensions:
      Diameter = 1 1/4" (1.25")
      Hole Size = #10 Screw
      Height = 3/8" (0.375")
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 1.513 oz. (42.89 g)
• Pull Force: 52.42 lbs
• Surface Field: N/A
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

The MMS-B style is a flat mounting magnet with a straight hole through the magnet to recess a screw or bolt head. These mounting magnets are incredibly useful for when you need to securely fasten a magnet to your project.