M18 Hexagon nuts DIN 934 class 8 uncoated steel 50 pcs.
Hexagon nuts M18 DIN 934 in unfinished steel of class 8, uncoated. Coarse thread M18×2,5, tolerance 6H. Spanner 27 mm, height 14,3–15 mm. Price for 50 pieces.

Hexagon nuts DIN 934 M18 — 50 pieces
Regular hexagon nuts with a through metric thread. Made of steel of property class 8, with an unfinished, uncoated surface. The hexagonal body allows tightening with a 27 mm spanner.
Technical specifications
- Product type: Regular hexagon nut
- Standard: DIN 934
- Material: Steel
- Property class: 8
- Surface: Unfinished — as produced, uncoated
- Thread diameter: M18
- Thread pitch: 2,5 mm
- Thread type: Metric coarse
- Nut height m: 14,3–15 mm; maximum 15 mm
- Width across flats s: 27 mm — nominal
- Catalogue reference: PN 82144
- Thread tolerance: 6H
- Thread standards: DIN 13-12 / DIN 13-15
- Product grade: B — according to the catalogue table
- Manufacturing tolerances — reference: ISO 4759-1
- General requirements — reference: DIN 267-1
- Mechanical properties — reference: DIN 267-4
- Quantity per pack: 50 pcs.
- Sales unit: pack

Selection for the joint
Select thread diameter and pitch, property class and operating conditions of the entire joint. Class 8 designates the nut. The designation 8.8 used for bolts is not the correct class designation for this nut. The unfinished surface has no protective zinc coating.
The indicated standards are catalogue references. They do not declare full interchangeability of all requirements or constitute a test result for the specific batch.

Diagram dimensions and references
d — metric thread M18, tolerance 6H.
P — thread pitch from the table: 2,5 mm.
m — nut height: 14,3–15 mm; maximum value 15 mm.
s — nominal hexagon width across flats: 27 mm.
Our own catalogue diagram shows lines and references d, m, s. It is not production documentation. The graphics show the product family and a neutral carton; the offer specifies the exact size and number of pieces.
Scope of delivery
The price includes 50 M18 DIN 934 nuts in unfinished steel of class 8.
Frequently asked questions
How many pieces does the price include?
The price is for 50 pieces.
What thread and spanner size does this variant have?
Thread M18×2,5 with tolerance 6H, spanner 27 mm.
Are the nuts zinc-plated?
No. This variant has an unfinished, uncoated surface.
What is the nut height?
Height m is 14,3–15 mm, with a maximum value of 15 mm.
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NormaDIN 934
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Jednostka sprzedażyopakowanie
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MateriałStal
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Rodzaj gwintuMetryczny zwykły
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Ilość w opakowaniu50 szt.
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Skok gwintu2,5 mm
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Rozmiar klucza s27 mm — nominalny
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Rodzaj produktuNakrętka sześciokątna zwykła
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Tolerancja gwintu6H
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Średnica gwintuM18
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Klasa własności mechanicznych8
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Klasa dokładności wykonaniaB — według tabeli katalogowej
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Normy gwintuDIN 13-12 / DIN 13-15
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Własności mechaniczne — odniesienieDIN 267-4
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Tolerancje wykonania — odniesienieISO 4759-1
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Odniesienie katalogowePN 82144
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PowierzchniaSurowa — jak wykonano, bez powłoki
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Wysokość nakrętki m14,3–15 mm; maksymalna 15 mm
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Wymagania ogólne — odniesienieDIN 267-1

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