M42 (158mm Internal Height) Telescopic Thread Protection Nut Cap | Black LDPE

Product code: TPNC-M42-158-T-B
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M42 (158mm Internal Height) Telescopic Thread Protection Nut Cap | Black LDPE
M42 (158mm Internal Height) Telescopic Thread Protection Nut Cap | Black LDPE
M42 (158mm Internal Height) Telescopic Thread Protection Nut Cap | Black LDPE
M42 (158mm Internal Height) Telescopic Thread Protection Nut Cap | Black LDPE
M42 (158mm Internal Height) Telescopic Thread Protection Nut Cap | Black LDPE
M42 (158mm Internal Height) Telescopic Thread Protection Nut Cap | Black LDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £5.90 £7.08
100 - 499 £5.67 £6.80
500 - 999 £5.46 £6.55
1000 + £5.36 £6.43
£7.08 / each
Quantity:


Product Specification
Thread Size M42
Nut Across Flats 65mm
Inside Height 158mm
Outside Diameter 84.8mm
Telescopic Yes
Lock Nut Suitable Yes
Colour Black
Material LDPE

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


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M42 (158mm Internal Height) Telescopic Thread Protection Nut Cap | Black LDPE

Offering extra internal clearance, this M42 protective cap for longer studs is suited to M42 installations where a deeper cap is needed over the exposed thread.

For outdoor fixings, the black LDPE construction helps resist weathering while covering sharp or dirty thread ends after installation. The telescopic format is especially useful where extra thread is left above the nut or where the cap must clear a thicker washer arrangement.

Common Applications

  • Capping threaded studs on bridge railings and guardrail systems
  • Covering fastening points on agricultural machinery and trailers
  • Covering bolt ends on road furniture, barriers and roadside equipment
  • Covering exposed threads on OEM builds before delivery or installation

M42 x 158mm Telescopic Thread Protection Nut Cap Dimensions

  • Thread Size: M42
  • Nut Across Flats: 65mm
  • Inside Height: 158mm
  • Outside Diameter: 84.8mm
  • Telescopic: Yes
  • Lock Nut Suitable: Yes
  • Material: LDPE
  • Colour: Black

Product Support and Trade Orders

Need to cover longer threaded studs or protect a batch of outdoor fixings? Vital Parts can help confirm sizing and availability on 01233 713581.

View our full Thread Protection Nut Caps range.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm

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