US125

Washer, DIN EN ISO 7089

The US125 washer is a versatile accessory, but is mainly used for channel-bolt connections. For example, a hot-rolled profile in combination with a hook-head t-bolt and washer requires the use of high tightening torques. The washer also ensures steel-to-steel contact between the attachment part and the anchor channel. It is also used for clamp connections, clamping claws and pressure bolts. We provide components in various materials and surface finishes to ensure that various corrosion protection requirements for different areas of application are met.

Variants

Steel, hot-dip galvanised

Article

t

material thickness

D

diameter

Ø

inner diameter

G

Weight per storage unit

  • US 10X21F
    Washer US 10x21F
    material thickness
    2.00 mm
    diameter
    20 mm
    inner diameter
    10.5 mm
    Weight per storage unit
    0.003 kg
  • US 13X24F
    Washer US 13x24F
    material thickness
    2.50 mm
    diameter
    24 mm
    inner diameter
    13 mm
    Weight per storage unit
    0.005 kg
  • US 17X30F
    Washer US 17x30F
    material thickness
    3.00 mm
    diameter
    30 mm
    inner diameter
    17 mm
    Weight per storage unit
    0.011 kg

steel, galvanic zinc plated

Article

t

material thickness

D

diameter

Ø

inner diameter

G

Weight per storage unit

  • US 6X12
    Washer US 6x12
    material thickness
    1.60 mm
    diameter
    12.5 mm
    inner diameter
    6.4 mm
    Weight per storage unit
    0.001 kg
  • US 8X17
    Washer
    material thickness
    2.00 mm
    diameter
    16 mm
    inner diameter
    8.4 mm
    Weight per storage unit
    0.001 kg
  • US 10X21
    Washer US 10x21
    material thickness
    2.00 mm
    diameter
    20 mm
    inner diameter
    10.5 mm
    Weight per storage unit
    0.003 kg
  • US 13X24
    Washer US 13x24
    material thickness
    2.50 mm
    diameter
    24 mm
    inner diameter
    13 mm
    Weight per storage unit
    0.005 kg
  • US 17X30
    Washer US 17x30
    material thickness
    3.00 mm
    diameter
    30 mm
    inner diameter
    17 mm
    Weight per storage unit
    0.009 kg

Stainless steel, acc. to AISI 304 (BS 304S31)

Article

t

material thickness

D

diameter

Ø

inner diameter

G

Weight per storage unit

  • US 6X12E
    Washer US 6x12E
    material thickness
    1.50 mm
    diameter
    12.5 mm
    inner diameter
    6.4 mm
    Weight per storage unit
    0.001 kg
  • US 8X17E
    Washer US 8x17E
    material thickness
    1.50 mm
    diameter
    16 mm
    inner diameter
    8.4 mm
    Weight per storage unit
    0.001 kg
  • US 10X21E
    Washer US 10x21E
    material thickness
    2.00 mm
    diameter
    20 mm
    inner diameter
    10.5 mm
    Weight per storage unit
    0.003 kg
  • US 13X24E
    Washer US 13x24E
    material thickness
    2.50 mm
    diameter
    24 mm
    inner diameter
    13 mm
    Weight per storage unit
    0.005 kg

Stainless steel, acc. to AISI 316Ti (BS 320S31) / AISI 316L (BS 316S11)

Article

t

material thickness

D

diameter

Ø

inner diameter

G

Weight per storage unit

  • US 6X12E4
    Washer,
    material thickness
    1.50 mm
    diameter
    12.5 mm
    inner diameter
    6.4 mm
    Weight per storage unit
    0.001 kg
  • US 8X17E4
    Washer US 8x17E4
    material thickness
    1.50 mm
    diameter
    16 mm
    inner diameter
    8.4 mm
    Weight per storage unit
    0.001 kg
  • US 10X21E4
    Washer US 10x21E
    material thickness
    2.00 mm
    diameter
    20 mm
    inner diameter
    10.5 mm
    Weight per storage unit
    0.002 kg

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Downloads

  • Price list Building extension 2025

    Valid from February 1st, 2025, updated version from 27/01/2025.

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BIM- and CAD-Data

  • BIM Data Cablele Support System Fastening Accessories (Revit)

    BIM Data Cablele Support System Fastening Accessories (Revit)

    BIM Data

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