M8 x 70mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal

Product code: HYHH-M8-70-A4-NBR
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M8 x 70mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 70mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 70mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 70mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 70mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 70mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 24 £26.40 £31.68
25 - 49 £22.00 £26.40
50 - 99 £17.60 £21.12
100 - 499 £15.40 £18.48
500 + £14.78 £17.74
£31.68 / each
Quantity:


Product Specification
Size M8
Length 70mm
Pitch 1.25mm
Bolt Material A4 Stainless Steel
Seal Material NBR
Across Flats 13mm
Head Height 10.0mm
Flange Diameter 17.33mm

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

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01233 713581


Frequently Bought Together

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M8 x 70mm Hygienic Hex Head Screw | A4 Stainless Steel | NBR Seal

This M8 x 70mm Hygienic Hex Head Screw offers a robust sealed head fixing for areas where exposed standard fasteners are unsuitable for regular cleaning and inspection routines. With a 1.25mm pitch, 13mm across flats and A4 Stainless Steel construction, it suits medical equipment manufacture where tidy fastener finishes support a cleaner equipment appearance.

The NBR seal sits beneath the head to support a cleaner interface against the mounting face. The NBR seal is well suited to general oil and grease exposure, making it practical for machinery near drive systems and service areas. The 70mm length is suited to stainless housings and service panels, while the sealed head style helps support easier cleaning compared with exposed recess-style fixings.

Common Applications

  • Chemical washdown service areas
  • Washdown conveyor assemblies
  • Cleanroom furniture and access covers
  • Hygiene-sensitive machine maintenance

M8 x 70mm Hygienic Hex Head Screw Dimensions

  • Size: M8
  • Length: 70mm
  • Pitch: 1.25mm
  • Across Flats: 13mm
  • Head Height: 10mm
  • Flange Diameter: 17.33mm
  • Bolt Material: A4 Stainless Steel
  • Seal Material: NBR

Compatible Hygienic Nuts

For a cleaner fastening assembly on through-bolted panels, combine this screw with Hygienic Cap Nuts. Hygienic nuts help shield exposed threads and provide a smooth capped finish for stainless equipment, guards and hygiene-sensitive assemblies.

View our full Hygienic Hex Head Screws range or view compatible Hygienic Cap Nuts.

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