M8 x 50mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal

Product code: HYHH-M8-50-A4-NBR
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M8 x 50mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 50mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 50mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 50mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 50mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
M8 x 50mm Hygienic Bolt (Hex Head) | Marine Grade A4 Stainless Steel - NBR Seal
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 24 £21.41 £25.69
25 - 49 £17.84 £21.41
50 - 99 £14.28 £17.13
100 - 499 £12.49 £14.99
500 + £11.99 £14.39

£25.69 / each


Average production time 14 + days.
Vital Parts - Here to make bulk ordering easy.

Product Specification
Size M8
Length 50mm
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.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

Total Price: £0.00

M8 x 50mm Hygienic Hex Head Screw | A4 Stainless Steel | NBR Seal

This M8 x 50mm Hygienic Hex Head Screw is made for hygiene-critical fastening where a sealed hex head helps protect the fixing point without leaving awkward recesses around the screw. With a 1.25mm pitch, 13mm across flats and A4 Stainless Steel construction, it suits dairy processing lines where regular rinse-down routines demand reliable corrosion resistance.

Its sealed underside is useful where routine wipe-downs, inspection and contamination control are part of the equipment design. With an NBR sealing element, this screw is a practical choice for general industrial hygiene applications where durability and sealing performance both matter. The 50mm length is suited to stainless panels and inspection doors, while the sealed head style helps support easier cleaning compared with exposed recess-style fixings.

Common Applications

  • Marine grade stainless equipment
  • OEM sanitary equipment builds
  • Hygienic door and hatch fixings
  • Dairy and beverage line guards

M8 x 50mm Hygienic Hex Head Screw Dimensions

  • Size: M8
  • Length: 50mm
  • 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 assemblies where the exposed thread also needs a closed hygienic finish, pair these screws with Hygienic Cap Nuts. Hygienic nuts help shield exposed threads and provide a smooth capped finish for stainless equipment, guards and hygiene-sensitive assemblies.

See the complete Hygienic Hex Head Screws range or view compatible Hygienic Cap Nuts.

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Fri 8.30 am - 3.30 pm
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