M33 (88mm Height) Telescopic Thread Protection Nut & Washer Cap (DIN 125) - For 64.2mm Washer | Black LDPE

Product code: TPNWC-M33-88-T-B
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M33 (88mm Height) Telescopic Thread Protection Nut & Washer Cap (DIN 125) - For 64.2mm Washer | Black LDPE
M33 (88mm Height) Telescopic Thread Protection Nut & Washer Cap (DIN 125) - For 64.2mm Washer | Black LDPE
M33 (88mm Height) Telescopic Thread Protection Nut & Washer Cap (DIN 125) - For 64.2mm Washer | Black LDPE
M33 (88mm Height) Telescopic Thread Protection Nut & Washer Cap (DIN 125) - For 64.2mm Washer | Black LDPE
M33 (88mm Height) Telescopic Thread Protection Nut & Washer Cap (DIN 125) - For 64.2mm Washer | Black LDPE
M33 (88mm Height) Telescopic Thread Protection Nut & Washer Cap (DIN 125) - For 64.2mm Washer | Black LDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 49 £3.33 £4.00
50 - 99 £3.21 £3.85
100 - 249 £3.09 £3.71
250 + £3.03 £3.64
£4.00 / each
Quantity:


Product Specification
Thread Size M33
Nut Across Flats 50mm
Inside Height 88mm
Outside Diameter 64.2mm
Washer Diameter 60.0mm
Washer Thickness 5.0mm
Material LDPE
Telescopic Yes
Lock Nut Suitable No
Colour Black

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Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

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01233 713581


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M33 x 88mm Telescopic Thread Protection Nut and Washer Cap DIN 125 | 64.2mm OD | Black LDPE

Manufactured for nut, washer and stud protection, this M33 cap combines a telescopic body with black LDPE construction for a clean finish on exposed bolted connections.

The moulded internal ribs deform around the nut as the cap is fitted, increasing holding force without adhesives or secondary fixings. This keeps installation simple for site teams and workshop assembly lines. The 64.2mm outside diameter gives clear washer coverage while the 88mm height allows space for the protruding thread.

What Are Telescopic Thread Protection Nut and Washer Caps?

A telescopic thread protection cap is used when the fixing needs more internal height than a standard nut cap. This M33 option is designed to cover the nut and washer area while helping reduce corrosion, dirt build-up and sharp exposed threads.

Common Applications

  • Protecting bolted connections in power generation equipment
  • Covering long stud ends around service platforms
  • Finishing fasteners on substations and cabinets
  • Reducing accidental contact with exposed threads

M33 x 88mm Telescopic Nut and Washer Cap DIN 125 Dimensions

  • Thread Size: M33
  • Nut Across Flats: 50mm
  • Inside Height: 88mm
  • Outside Diameter: 64.2mm
  • Washer Diameter: 60mm
  • Washer Thickness: 5.0mm
  • Telescopic: Yes
  • Lock Nut Suitable: No
  • Material: LDPE
  • Colour: Black

Related Thread Protection Caps

For matching sizes across the full product family, browse our Telescopic Thread Protection Nut and Washer Caps range.

Product Support and Trade Orders

For project orders, custom colour enquiries or help matching the cap to a specific washer and protruding thread length, speak with our product team on 01233 713581.

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