Variants
steel, galvanic zinc plated
D
Diameter (mm)
Ø
inner diameter
G
Weight per storage unit
- FR B10
Spring washerDiameter (mm)18.1 mminner diameter10.2 mmWeight per storage unit0.002 kg - FR B12
Spring washerDiameter (mm)21.1 mminner diameter12.2 mmWeight per storage unit0.002 kg - FR B6
Spring washerDiameter (mm)11.8 mminner diameter6.1 mmWeight per storage unit0.001 kg - FR B8
Spring washerDiameter (mm)14.8 mminner diameter8.1 mmWeight per storage unit0.001 kg
Stainless steel, acc. to AISI 304 (BS 304S31)
D
Diameter (mm)
Ø
inner diameter
G
Weight per storage unit
- FR B10E
Spring washerDiameter (mm)18.1 mminner diameter10.2 mmWeight per storage unit0.002 kg - FR B12E
Spring washerDiameter (mm)21.1 mminner diameter12.2 mmWeight per storage unit0.002 kg - FR B6E
Spring washerDiameter (mm)11.8 mminner diameter6.1 mmWeight per storage unit0.001 kg - FR B8E
Spring washerDiameter (mm)14.8 mminner diameter8.1 mmWeight per storage unit0.001 kg
Stainless steel, acc. to AISI 316Ti (BS 320S31) / AISI 316L (BS 316S11)
D
Diameter (mm)
Ø
inner diameter
G
Weight per storage unit
- FR B10E4
Spring washerDiameter (mm)18.1 mminner diameter10.2 mmWeight per storage unit0.002 kg - FR B12E4
Spring washerDiameter (mm)21.1 mminner diameter12.2 mmWeight per storage unit0.002 kg - FR B6E4
Spring washerDiameter (mm)11.8 mminner diameter6.1 mmWeight per storage unit0.001 kg - FR B8E4
Spring washerDiameter (mm)14.8 mminner diameter8.1 mmWeight per storage unit0.001 kg







