B666-03PA - Neodymium Block Magnet - 3/8 " Len x 3/8 " Wid x 3/8 " Thi

• Dimensions: 3/8" x 3/8" x 3/8" (- 3/32" hole) Hole parallel to magnetization direction
• Tolerances: ±0.004" x ±0.004" x ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Thru Thickness
• Weight: 0.206 oz. (5.84 g)
• Pull Force, Case 1: 9.44 lbs
• Pull Force, Case 2: 10.68 lbs
• Surface Field: 5294 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

These magnets are like the B666-03PE, but have the holes parallel to the magnetization direction. These 3/8" cubes have a 3/32" hole through the center which is parallel to the magnetization direction. This means that the poles are located on two opposing sides with the holes. Great for applications where you need to tie a string through a magnet. These amazing cubes have thousands of uses.