• Dimensions: 1 1/8″ o.r. x 1″ i.r. x 3/4″ x 45º
• Material: NdFeB, Grade N50
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: South on outside face
• Weight: 0.346 oz. (9.81 g)
• Pull Force: 12.6 lbs
• Surface Field: 3545 Gauss
• Brmax: 14,700 Gauss
• BHmax: 50 MGOe

This arc segment is designed so that 8 of them will combine to form a ring of 2 1/4″ od x 2″ id, with alternating poles.