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M20 Nyloc Nuts Zinc Plated


M20  Nyloc  Nuts  Zinc  Plated
  • A nyloc hexagon nut (type P) is a fastener that incorporates a nylon component to effectively lock the nut into position on the bolt.
  • The nylon component has a smaller inside diameter than the actual nut.
  • Type P are slightly taller than the type T version.
  • This locks the nut in place by squeezing the nylon firmly around the bolt when tightened.
  • Unlike a standard locking washer, the nyloc nut prevents the nut from loosening under vibration as the nylon is tightly wedged into the bolt threads and provides resistance to turning when tightened.
  • The nuts are zinc-plated for increased resistance to corrosion.
  • Their hexagonal shape is designed to be driven by a wrench (spanner) and provides excellent torque when done so.

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When out of stock, any availability times are estimates and dependent upon supplier stock. Items without a lead time have no confirmed status and may take up to 12 weeks to arrive.
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M20 Nyloc Nuts Type 'P' Zinc Plated (Pack of 1) [Grade 8]


Product Code: M20-NN-ZP

TIK Products

£0.59
Ex VAT: £0.49
25 Packs
In Stock

M20 Nyloc Nuts Type 'P' Zinc Plated (Pack of 25) [Grade 8]


Product Code: HX20-NN-ZP

HX Fixings

£10.74
Ex VAT: £8.95
3 Days

M20 Nyloc Nuts Type 'P' Zinc Plated (Pack of 300) [Grade 8]


Product Code: HX20-NN-ZPB

HX Fixings

£102.50
Ex VAT: £85.42
3 Days

M20 Nyloc Nuts Type 'T' Zinc Plated (Pack of 1) [Grade 8]


Product Code: M20-NN-ZT

TIK Products

£0.44
Ex VAT: £0.37
4 Packs
In Stock

M20 Nyloc Nuts Type 'T' Zinc Plated (Pack of 25) [Grade 6]


Product Code: HX20-NN-ZT

HX Fixings

£6.82
Ex VAT: £5.68
3 Days

M20 Nyloc Nuts Type 'T' Zinc Plated (Pack of 320) [Grade 6]


Product Code: HX20-NN-ZTB

HX Fixings

£87.56
Ex VAT: £72.97
3 Days
  • A nyloc hexagon nut is a fastener that incorporates a nylon component to effectively lock the nut into position on the bolt.
  • Type P are slightly taller than the type T version.
  • The nylon component has a smaller inside diameter than the actual nut.
  • This locks the nut in place by squeezing the nylon firmly around the bolt when tightened.
  • Unlike a standard locking washer, the nyloc nut prevents the nut from loosening under vibration as the nylon is tightly wedged into the bolt threads and provides resistance to turning when tightened.
  • The nuts are zinc-plated for increased resistance to corrosion.
  • Their hexagonal shape is designed to be driven by a wrench (spanner) and provides excellent torque when done so.

Zinc coatings prevent oxidation of the protected metal to create a longer lasting finish. It does this by forming a barrier and by acting as a sacrificial anode if this barrier is damaged. Zinc oxide is a fine white dust that (in contrast to iron oxide) does not trigger a breakdown of the substrates surface integrity as it is formed. The zinc oxide, if left intact, can act as a barrier to further oxidation, in a way similar to the protection afforded to aluminum and stainless steels by their oxide layers.

Fastener Specifications
Nut TypeNyloc Nut
Nut Diameter20mm
Nut ThicknessP 16.9mm / T 14mm
Thread TypeMetric
Thread Pitch2.5mm
FinishZinc Plated
Spanner Size30mm
Nut SpecificationDIN 982 / 985