Variants
steel, galvanic zinc plated
D
diameter
Ø
inner diameter
G
Weight per storage unit
-
FR B10
Spring washerdiameter18.1 mminner diameter10.2 mmWeight per storage unit0.002 kg -
FR B12
Spring washerdiameter21.1 mminner diameter12.2 mmWeight per storage unit0.002 kg -
FR B6
Spring washerdiameter11.8 mminner diameter6.1 mmWeight per storage unit0.001 kg -
FR B8
Spring washerdiameter14.8 mminner diameter8.1 mmWeight per storage unit0.001 kg
Stainless steel, acc. to AISI 304 (BS 304S31)
D
diameter
Ø
inner diameter
G
Weight per storage unit
-
FR B10E
Spring washerdiameter18.1 mminner diameter10.2 mmWeight per storage unit0.002 kg -
FR B12E
Spring washerdiameter21.1 mminner diameter12.2 mmWeight per storage unit0.002 kg -
FR B6E
Spring washerdiameter11.8 mminner diameter6.1 mmWeight per storage unit0.001 kg -
FR B8E
Spring washerdiameter14.8 mminner diameter8.1 mmWeight per storage unit0.001 kg
Stainless steel, acc. to AISI 316Ti (BS 320S31) / AISI 316L (BS 316S11)
D
diameter
Ø
inner diameter
G
Weight per storage unit
-
FR B10E4
Spring washerdiameter18.1 mminner diameter10.2 mmWeight per storage unit0.002 kg -
FR B12E4
Spring washerdiameter21.1 mminner diameter12.2 mmWeight per storage unit0.002 kg -
FR B6E4
Spring washerdiameter11.8 mminner diameter6.1 mmWeight per storage unit0.001 kg -
FR B8E4
Spring washerdiameter14.8 mminner diameter8.1 mmWeight per storage unit0.001 kg