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Integral Seal Hex Nuts

In production

Integral Seal Nuts are a type of fastener with an integrated sealing feature, combining the functionality of a nut and a sealing component into a single unit. These nuts provide reliable protection while simplifying the assembly process and eliminating the need for additional sealing components. They prevent the entry of water, dust, or other contaminants providing bi-directional sealing.

This range of Integral Seal hexagonal nuts incorporates an O-ring which is compressed and squeezed between the nut and mating component.

They are suitable for temperatures from -100C to +260C and are reusable. Integral Seal Nuts are used in applications such as cabinets or used in the automotive, machinery and electric industries.

  • It provides a reliable and watertight connection while simplifying the assembly process and eliminating the need for additional sealing components.
  • It incorporates an O-ring which is compressed and squeezed between the nut and the mating surface.
  • Suitable for temperatures from -100C to +260C and are reusable.
Material: 316 Stainless Steel, 303 Stainless Steel Series Code:

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24 results
Product SKUs information
Item Code Price range Availability h1 max Material A/F d1 d2 ±0.05 View
£ 3.4168 - £ 5.2566 Request the lead time here
10.8
303 Stainless Steel
18.0
M12
12.85
£ 4.1013 - £ 6.3097 Request the lead time here
10.8
316 Stainless Steel
18.0
M12
12.85
£ 4.1646 - £ 6.407 Request the lead time here
5.2
316 Stainless Steel
10.0
M6
6.8
£ 3.969 - £ 6.1061 Request the lead time here
3.2
316 Stainless Steel
7.0
M4
4.5
  • of 2
Integral Seal Hex Nut M2.5 5.0 303 Stainless Steel

20207502

Price Range
£ 5.7964 - £ 3.7677

Stock Levels
Request the lead time here
Attributes
  • d1
    M2.5
  • A/F
    5.0
  • d2 ±0.05
    2.75
  • h1 max
    2.0
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M8 13.0 316 Stainless Steel

20207618

Price Range
£ 6.3893 - £ 4.1531

Stock Levels
Request the lead time here
Attributes
  • d1
    M8
  • A/F
    13.0
  • d2 ±0.05
    8.5
  • h1 max
    6.8
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M2 4.0 303 Stainless Steel

20207861

Price Range
£ 5.7964 - £ 3.7677

Stock Levels
Request the lead time here
Attributes
  • d1
    M2
  • A/F
    4.0
  • d2 ±0.05
    2.35
  • h1 max
    1.6
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M10 16.0 316 Stainless Steel

20207632

Price Range
£ 6.3893 - £ 4.1531

Stock Levels
Request the lead time here
Attributes
  • d1
    M10
  • A/F
    16.0
  • d2 ±0.05
    10.6
  • h1 max
    8.4
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M16 24.0 316 Stainless Steel

20207694

Price Range
£ 6.3097 - £ 4.1013

Stock Levels
Request the lead time here
Attributes
  • d1
    M16
  • A/F
    24.0
  • d2 ±0.05
    17.5
  • h1 max
    14.8
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M3 5.5 303 Stainless Steel

20207892

Price Range
£ 4.6106 - £ 2.9969

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • A/F
    5.5
  • d2 ±0.05
    3.6
  • h1 max
    2.4
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M4 7.0 303 Stainless Steel

20207540

Price Range
£ 5.115 - £ 3.3247

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • A/F
    7.0
  • d2 ±0.05
    4.5
  • h1 max
    3.2
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M3 5.5 303 Stainless Steel

20207526

Price Range
£ 5.7964 - £ 3.7677

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • A/F
    5.5
  • d2 ±0.05
    3.6
  • h1 max
    2.4
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M8 13.0 303 Stainless Steel

20207601

Price Range
£ 5.115 - £ 3.3247

Stock Levels
Request the lead time here
Attributes
  • d1
    M8
  • A/F
    13.0
  • d2 ±0.05
    8.5
  • h1 max
    6.8
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M14 21.0 303 Stainless Steel

20207663

Price Range
£ 5.2566 - £ 3.4168

Stock Levels
Request the lead time here
Attributes
  • d1
    M14
  • A/F
    21.0
  • d2 ±0.05
    15.1
  • h1 max
    12.8
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M16 24.0 303 Stainless Steel

20207687

Price Range
£ 5.2566 - £ 3.4168

Stock Levels
Request the lead time here
Attributes
  • d1
    M16
  • A/F
    24.0
  • d2 ±0.05
    17.5
  • h1 max
    14.8
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M2.5 5.0 316 Stainless Steel

20207519

Price Range
£ 6.9911 - £ 4.5442

Stock Levels
Request the lead time here
Attributes
  • d1
    M2.5
  • A/F
    5.0
  • d2 ±0.05
    2.75
  • h1 max
    2.0
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M3 5.5 316 Stainless Steel

20207533

Price Range
£ 6.9911 - £ 4.5442

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • A/F
    5.5
  • d2 ±0.05
    3.6
  • h1 max
    2.4
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M6 10.0 303 Stainless Steel

20207588

Price Range
£ 5.1769 - £ 3.365

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • A/F
    10.0
  • d2 ±0.05
    6.8
  • h1 max
    5.2
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M5 8.0 303 Stainless Steel

20207564

Price Range
£ 5.115 - £ 3.3247

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • A/F
    8.0
  • d2 ±0.05
    5.6
  • h1 max
    4.7
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M6 10.0 316 Stainless Steel

20207595

Price Range
£ 6.407 - £ 4.1646

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • A/F
    10.0
  • d2 ±0.05
    6.8
  • h1 max
    5.2
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M5 8.0 316 Stainless Steel

20207571

Price Range
£ 6.1061 - £ 3.969

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • A/F
    8.0
  • d2 ±0.05
    5.6
  • h1 max
    4.7
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M10 16.0 303 Stainless Steel

20207625

Price Range
£ 5.2566 - £ 3.4168

Stock Levels
Request the lead time here
Attributes
  • d1
    M10
  • A/F
    16.0
  • d2 ±0.05
    10.6
  • h1 max
    8.4
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M14 21.0 316 Stainless Steel

20207670

Price Range
£ 6.3097 - £ 4.1013

Stock Levels
Request the lead time here
Attributes
  • d1
    M14
  • A/F
    21.0
  • d2 ±0.05
    15.1
  • h1 max
    12.8
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M2 4.0 316 Stainless Steel

20207878

Price Range
£ 6.9911 - £ 4.5442

Stock Levels
Request the lead time here
Attributes
  • d1
    M2
  • A/F
    4.0
  • d2 ±0.05
    2.35
  • h1 max
    1.6
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M12 18.0 303 Stainless Steel

20207649

Price Range
£ 5.2566 - £ 3.4168

Stock Levels
Request the lead time here
Attributes
  • d1
    M12
  • A/F
    18.0
  • d2 ±0.05
    12.85
  • h1 max
    10.8
  • Material
    303 Stainless Steel
Integral Seal Hex Nut M12 18.0 316 Stainless Steel

20207656

Price Range
£ 6.3097 - £ 4.1013

Stock Levels
Request the lead time here
Attributes
  • d1
    M12
  • A/F
    18.0
  • d2 ±0.05
    12.85
  • h1 max
    10.8
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M6 10.0 316 Stainless Steel

20207472

Price Range
£ 6.407 - £ 4.1646

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • A/F
    10.0
  • d2 ±0.05
    6.8
  • h1 max
    5.2
  • Material
    316 Stainless Steel
Integral Seal Hex Nut M4 7.0 316 Stainless Steel

20207557

Price Range
£ 6.1061 - £ 3.969

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • A/F
    7.0
  • d2 ±0.05
    4.5
  • h1 max
    3.2
  • Material
    316 Stainless Steel