Metric
AVAILABLE SIZES
Belleville springs are available as standard metric sizes from 4mm-80mm
Flange washers are available as standard metric sizes from 6mm-110mm
DIN/Solon Disc Springs are available as standard metric sizes from 2.5mm-125mm
TORQUE CALCULATION
Imperial: (ft. - lbs.) = .2 x Bolt Diameter (in.) x Load (lbs.) / 12
Metric: (N-m) = .2 x Bolt Diameter (mm) x Load (N) / 1000
Belleville springs are available as standard metric sizes from 4mm-80mm
Flange washers are available as standard metric sizes from 6mm-110mm
DIN/Solon Disc Springs are available as standard metric sizes from 2.5mm-125mm
TORQUE CALCULATION
Imperial: (ft. - lbs.) = .2 x Bolt Diameter (in.) x Load (lbs.) / 12
Metric: (N-m) = .2 x Bolt Diameter (mm) x Load (N) / 1000