Nakrętki zrywalne A2 — dwa widoki przed montażem
Nakrętki zrywalne A2 — własna ilustracja neutralnego kartonika
Nakrętka zrywalna — własny schemat katalogowy d, h, m, d2, SW

M12 Shear nut ART. 9305 A2 1 pcs.

Neron
zł3.00 Grosszł2.44 Net
zł2.15 Net zł2.64 Gross price with code PROMO
Lowest price since sales began before the promotion: zł2.44 Net zł3.00 Gross

M12 shear nuts in stainless steel A2, with a right-hand metric thread and a hexagon spanner size of 19 mm. Overall height 16 mm, round-part diameter 18,8 mm. Single-use securing of a joint by breaking off the hexagonal part. Price for 1 piece.

Dispatch within:
3 days
Shipping cost incl. VAT:
from zł8.61
Availability:
Available
Weight:
0,15 kg
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A2 shear nuts — two views before installation

Shear nuts M12 A2 — 1 piece

The nut consists of a round part with a widening profile, a reduced section and a hexagon for tightening. During installation, the hexagonal part breaks off at the reduced section. The round part remains on the joint, making removal with an ordinary spanner difficult.

Technical parameters

  • Product type: Security shear nut
  • Catalogue designation: ART. 9305
  • Material: Stainless steel A2
  • Thread diameter: M12
  • Thread type: Metric
  • Thread handedness: Right-hand
  • Hole design: Threaded through-hole
  • Overall height h: 16 mm
  • Hexagon height m: 5,5 mm
  • Round-part diameter d2: 18,8 mm
  • Spanner size SW: 19 mm
  • Securing method: Breaking off the hexagonal part after tightening
  • Use: Single-use
  • Quantity in pack: 1 pcs.
  • Sales unit: piece

A2 shear nuts — our own illustration of a neutral carton

Material and application

Made from stainless steel A2. The nuts are intended for permanent security joints, including fencing, signs and boards, and street furniture. Breaking off the hexagon limits access to the spanner flats; it does not make removal by specialist methods completely impossible.

Shear nut — our own catalogue diagram d, h, m, d2, SW

Dimensions and diagram references:

d — nominal thread diameter: M12.

h — overall height before shearing: 16 mm.

m — height of hexagonal part: 5,5 mm.

d2 — round-part diameter: 18,8 mm.

SW — hexagon spanner size: 19 mm.

Dimension m refers to the hexagonal part, not the height remaining after shearing. The drawing shows catalogue references and is not production documentation.

Scope of supply and installation

The price includes 1 M12 A2 nut. The carton graphic is a neutral illustration; the number of visible items does not determine the quantity supplied or the factory packaging method.

Before installation, check thread compatibility and select the joint for the application. Tighten the nut using its hexagonal part. After it breaks off, the component is intended to remain in the joint, rather than be reused. The stated dimensions must not be treated as instructions for selecting a tightening torque.

Frequently asked questions

How many pieces does the price include?

The price includes 1 M12 A2 nut.

How does a shear nut work?

The hexagon breaks off during tightening. The remaining round part makes removal with a standard spanner difficult.

Can the nut be reused?

No. It is intended for single-use, permanent installation.

What spanner fits M12?

Before shearing, the nut is tightened with a 19 mm spanner. The hexagon height is 5,5 mm.

  • Brand
  • Reference
    9854326923-SKY97646
  • Waga
    0,15 kg
  • In stock
    998 Items

  • Jednostka sprzedaży
    sztuka
  • Materiał
    Stal nierdzewna A2
  • Rodzaj gwintu
    Metryczny
  • Ilość w opakowaniu
    1 szt.
  • Rodzaj produktu
    Nakrętka zrywalna zabezpieczająca
  • Średnica gwintu
    M12
  • Oznaczenie katalogowe
    ART. 9305
  • Wysokość całkowita h
    16 mm
  • Skrętność gwintu
    Prawoskrętny
  • Wykonanie otworu
    Gwintowany przelotowy
  • Wysokość sześciokąta m
    5,5 mm
  • Średnica części okrągłej d2
    18,8 mm
  • Rozmiar klucza SW
    19 mm
  • Sposób zabezpieczenia
    Zerwanie części sześciokątnej po dokręceniu
  • Użytkowanie
    Jednorazowe

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