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Hexagonal nut NTD.1587
cappolyamidepolymer

Hexagonal nut - NTD.1587 - ELESA - cap / polyamide / polymer
Hexagonal nut - NTD.1587 - ELESA - cap / polyamide / polymer
Hexagonal nut - NTD.1587 - ELESA - cap / polyamide / polymer - image - 2
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Go to the ELESA website for more information

Characteristics

Types
hexagonal, cap
Material
polyamide, polymer, plastic, technopolymer, PA
Other characteristics
threaded, metric
Nominal diameter

Max.: 16 mm
(0.63 in)

Min.: 4 mm
(0.16 in)

Height

Max.: 28 mm
(1.102 in)

Min.: 8 mm
(0.315 in)

Width

Max.: 24 mm
(0.94 in)

Min.: 7 mm
(0.28 in)

Description

Product overview
The dome hexagonal cap nut NTD.1587 is an original ELESA design manufactured in polyamide (PA) technopolymer. The nut has shape and external dimensions similar to DIN 1587 and is produced entirely from an electrically insulating material resistant to corrosion and many chemicals, providing complete protection of the thread. Suitable for signage, industry, aeronautics, electronics and other applications where weight reduction and electrical insulation are required. The product is mechanically and dimensionally tested; slight colour variations are normal and do not affect performance.

Material
Polyamide-based (PA) technopolymer, natural colour. RoHS compliance for series produced after 22/07/2019. Technical indication of minimum/maximum plastic material temperature provided.

Available variants (table)
Code | Description | d | s | h | h1 | Weight (g)
504018 | NTD.1587-M4-TP-N | M4 | 7 | 8 | 5.5 | 1
504019 | NTD.1587-M5-TP-N | M5 | 8 | 9.5 | 7.5 | 1
504013 | NTD.1587-M6-TP-N | M6 | 10 | 12 | 8 | 1
504014 | NTD.1587-M8-TP-N | M8 | 13 | 15.5 | 11 | 1.5
504015 | NTD.1587-M10-TP-N | M10 | 17 | 18 | 13 | 2.5
504016 | NTD.1587-M12-TP-N | M12 | 19 | 22 | 16 | 3
504017 | NTD.1587-M16-TP-N | M16 | 24 | 28 | 21 | 4

Notes
The nut provides electrical insulation and corrosion resistance due to the technopolymer material. A technical datasheet (PDF) with dimensional drawings and further technical data is available on request.

Technical specifications
  • Material: Polyamide-based (PA) technopolymer, natural colour
  • Design: Dome hexagonal cap nut, original ELESA design
  • Standards/shape: Similar in shape and size to DIN 1587
  • Properties: Electrically insulating; resistant to corrosion and many chemicals
  • Applications: Signage, industry, aeronautics, electronics, weight-sensitive applications
  • Quality: Mechanically and dimensionally tested; slight colour variations possible
  • Available sizes/variants: M4, M5, M6, M8, M10, M12, M16 (see table above)
  • Compliance: RoHS where applicable; technical temperature indication for plastic material

Catalogs

No catalogs are available for this product.

See all of ELESA‘s catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

BEVERTECH 2026
BEVERTECH 2026

17-20 Nov 2026 Milano (Italy)

  • More information
    SIMEI 2026
    SIMEI 2026

    17-20 Nov 2026 Milano (Italy)

  • More information
    Go to the ELESA website for more information

    Other ELESA products

    Standard machine parts

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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