Standard magnet bolt for reference sphere; M8 thread; length 12mm
$9.00
Adhesion: 125N (equivalent to 13kg)
Diameter: 40mm
Height of Magnet: 8mm
Connection: M8 male thread
Thread Length: 12mm
Total Height: 20mm
Weight: Approximately 83.0g
Surface: Nickel-plated
Max. Temperature: 80°C
Direction of Magnetism: North pole on the adhesive.