Low nuts DIN 937, white zinc plating — 6 slots; two views
DIN 937, white zinc plating — in-house illustration of family packaging
Low nut DIN 937 — in-house diagram d, de, m, w, s

M33 Low castellated nuts DIN937 17H white zinc plating 1 pc.

Neron
zł14.50 Grosszł11.79 Net

Low castellated nuts M33 DIN 937, steel 17H, white electroplated zinc. Pitch 3,5 mm, tolerance 6H; height m 19,16–20 mm, wrench size s 50 mm. Number of slots: 6. Price for 1 pc.

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from zł8.61
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Weight:
0,15 kg
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Low nuts DIN 937, white zinc plating — 6 slots; two views

Low castellated nuts M33 DIN 937

Low nut with hexagonal body and a narrower slotted crown. The slots allow a split pin to pass through the transverse hole in the bolt or pin, if the joint design provides for this.

Technical specifications

  • Dimensional reference: DIN 937
  • Catalogue association: PN 82159
  • Nut type: Low castellated, with hexagonal body
  • Internal thread d: M33
  • Thread pitch P: 3,5 mm
  • Thread tolerance: 6H
  • Height m — nominal and maximum: 20 mm
  • Height m — minimum: 19,16 mm
  • Solid portion height w — minimum: 12,57 mm
  • Solid portion height w — maximum: 13 mm
  • Crown diameter de — maximum: 46 mm
  • Crown diameter de — minimum: 45 mm
  • Wrench size s: 50 mm
  • Number of slots: 6
  • Property class: 17H
  • Mechanical properties standard: DIN 267-24 (catalogue requirements)
  • Manufacturing accuracy grade: B (ISO 4759-1)
  • Material: Steel
  • Coating: White electroplated zinc
  • Catalogue coating reference: ISO 4042
  • Split pin according to the catalogue: DIN 94 / ISO 1234, 6,3 × 56 mm
  • Quantity per pack: 1 pc.
  • Sales unit: piece

Dimensions apply to the specified thread version. Class 17H comes from the designation of this version. References to standards are catalogue information, without declaring test results for a specific batch.

DIN 937, white zinc plating — in-house illustration of family packaging

Material and finish

Steel with white electroplated zinc coating, internal thread 6H. Product grade B according to the catalogue.

Low nut DIN 937 — in-house diagram d, de, m, w, s

Diagram dimensions and callouts:

d — thread M33; P = 3,5 mm; tolerance 6H.

m — overall height: from 19,16 to 20 mm.

w — solid portion height: from 12,57 to 13 mm.

de — crown diameter: from 45 to 46 mm.

s — wrench size: 50 mm.

The in-house diagram shows the corresponding family of low nuts using only lines and dimensional callouts. It is a catalogue illustration, not manufacturing documentation.

Scope of delivery

The price includes 1 nut M33 DIN 937, 17H, white zinc plating, without split pins.

Product and neutral carton illustrations are illustrative; the number of items in front of the carton does not define the quantity supplied. The table specifies a split pin DIN 94 / ISO 1234 6,3 × 56 mm. Its fit to the actual hole and joint geometry must be checked during assembly.

Frequently asked questions

How many pieces does the price include?

1 nut M33.

What thread pitch does this version have?

3,5 mm, tolerance 6H.

What is the height of the nut?

Height m from 19,16 to 20 mm. Solid portion height w from 12,57 to 13 mm.

What wrench size and split pin does the catalogue specify?

Wrench size s 50 mm and split pin DIN 94 / ISO 1234 6,3 × 56 mm. Split pins are not included in the offer.

  • Brand
  • Reference
    9801956495-SKY97747
  • Waga
    0,15 kg
  • In stock
    994 Items

  • Sales unit
    piece
  • Material
    Steel
  • Coating
    White electroplated zinc
  • Source reference
    9801956495
  • Quantity per pack
    1 pc
  • Wrench size s
    50 mm
  • Thread pitch P
    3,5 mm
  • Thread tolerance
    6H
  • Internal thread d
    M33
  • Nut type
    Low castellated, with hexagonal body
  • Dimensional reference
    DIN 937
  • Mechanical property class
    17H
  • Manufacturing accuracy class
    B (ISO 4759-1)
  • Mechanical properties standard
    DIN 267-24 (catalogue requirements)
  • Coating catalogue reference
    ISO 4042
  • Catalogue link
    PN 82159
  • Number of grooves
    6
  • Split pin according to catalogue
    DIN 94 / ISO 1234, 6,3 × 56 mm
  • Height m — nominal and maximum
    20 mm
  • Height m — minimum
    19,16 mm
  • Solid section height w — minimum
    12,57 mm
  • Solid section height w — maximum
    13 mm
  • Crown diameter de — maximum
    46 mm
  • Crown diameter de — minimum
    45 mm

Workplace safety warnings — in accordance with Regulation (EU) 2023/988 on general product safety:
1. Eye protection:
– Always wear safety goggles or a face shield to protect your eyes from sparks, particles and metal fragments.
2. Hearing protection:
– When working in a noisy environment, use ear defenders or earplugs to prevent hearing damage.
3. Respiratory protection:
– When working in dusty surroundings or in the presence of fumes, wear a filtering mask or an appropriate respirator.
– Ensure proper ventilation of the workstation.
4. Hand and skin safety:
– Use protective gloves that protect against mechanical injuries and chemicals.
– Where necessary, use protective creams to prevent irritation and dry skin.
5. Work clothing:
– Work in protective clothing resistant to sparks and splashes.
– Avoid loose clothing, jewellery and loose hair near machinery.
6. Fire risk:
– Keep the workstation free of flammable materials (e.g. paper, fabrics and chemicals).
– Keep a serviceable fire extinguisher close at hand and know how to use it.
7. Electrical hazards:
– Check the condition of cables and electrical equipment before use.
– Do not use electrical devices in damp conditions.
– Disconnect equipment from the power supply during maintenance or repairs.
8. Use of machinery and tools:
– Regularly inspect the technical condition of machines and tools.
– Use equipment in accordance with the manufacturer's instructions.
– Blades and tools should be maintained regularly and kept in good condition.
– Machines should be fitted with appropriate guards and protective devices.
9. Handling materials:
– Use handling equipment to move heavy components.
– Lift and carry using ergonomic practices to avoid injury.
10. Working with chemicals:
– Store chemicals in labelled, safe containers.
– Use substances in accordance with the manufacturer's instructions and occupational health and safety rules.
– Ensure air circulation when using chemicals.
Other important rules:
– Keep the workstation clean and tidy.
– Ensure adequate lighting in the working area.
– Provide occupational health and safety training.
– Carry out regular safety audits and comply with current regulations.

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