• 100 mm OD aluminum sphere

 

• Precise design, allowable deviation < 1 mm

 

• Female 1/4 x 20 threaded mounting

 

• Painted non-glare white

 

• Center height is 49 mm for bottom flat (#6703-001)

 

• Grade 8 magnet — strongest ceramic material available

 

• 2.03 inch OD steel cup

 

• 1/4 x 20 stainless steel stud

 

• Chrome-plated steel cup magnet offers 40 pounds of pull

 

• Weighs 0.80 lb (0.36 kg)