These epoxy coated disc magnets are like the
D42E magnets, but with imperfections that have relegated them to the surplus category. Most of these magnets have a small dot, top and bottom, where the epoxy coating is missing.
This size is also available in grade N52 with our standard Nickel plating as part number
D42-N52, in grade N52 with a Black Nickel finish as part number
D42B-N52, in grade N42 with our standard Nickel plating as part number
D42,
diametrically magnetized as part number
D42DIA , and in High Temp grade N42SH as part number
D42SH.