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OEM Hex Head Bolt With Flange Head Steel Material for Heavy-Duty Applications

OEM Hex Head Bolt With Flange Head Steel Material for Heavy-Duty Applications

Marchio: YONGBIAO
Numero di modello: GB/DIN/ISO
MOQ: 800KG
Prezzo: 0.1-1USD/PCS
Dettagli dell' imballaggio: Carton Box/PE Bag
Condizioni di pagamento: T/T
Informazioni dettagliate
Certificazione:
ISO9001
Forma:
Esagonale con Flangia
Progetto:
Din6921
Classe:
4.8-12.9
Personalizzato:
disponibile
Materiale:
Acciaio
Tipo:
Flangia Bolt della testa esagonale DIN6921
Oem:
disponibile
Utilizzo:
Fissaggio di pezzi metallici insieme
Evidenziare:

OEM hex head bolt with flange

,

steel hex head bolt heavy-duty

,

flange head bolt for heavy-duty

Descrizione di prodotto
OEM Hex Head Bolt With Flange Head Steel Material for Heavy-Duty Applications
Product Description

DIN6921 Hexagon Head Flange bolt is a type of hexagon head bolt with a built-in flange. This design combines the easy operation characteristics of hexagon bolts with the anti-slip fastening advantages of flange structures. The bolt can achieve stable connections without the need for additional gaskets.

Features

Core Structure
The bolt head is a standard hexagonal shape, compatible with tools such as wrenches, making it easy to quickly tighten and disassemble. The lower part of the head is integrally formed with a ring-shaped flange surface, some of which have anti slip serrations to enhance the locking effect. The rod is designed with full or half threads according to the connection requirements to ensure effective engagement with the nut.
Other standards: German DIN 931/933, American ANSI B18.2.1, etc.

Core Strengths

  • Increase the contact area of the flange surface to evenly distribute pressure and reduce damage to the surface of the connecting parts.
  • The serrated flange surface can produce mechanical locking effect, and its anti-vibration and anti-loosening effect far exceeds that of ordinary bolts, making it suitable for dynamic working conditions.
  • The integrated flange design eliminates the step of separately installing gaskets, simplifies the assembly process, and improves construction efficiency.
Technical Parameters
OEM Hex Head Bolt With Flange Head Steel Material for Heavy-Duty Applications 0
Screw Thread M5 M6 M8 M10 M12 M14 M16 M20
P (Pitch) 0.8 1 1.25 1.5 1.75 2 2 2.5
Fine thread-1 / / 1 1.25 1.5 1.5 1.5 1.5
Fine thread-2 / / / 1 1.25 / / /
b (L≤125) 16 18 22 26 30 34 38 46
b (125<L≤200) / / 28 32 36 40 44 52
b (L>200) / / / / / / 57 65
c (min) 1 1.1 1.2 1.5 1.8 2.1 2.4 3
Applications

Widely used in various industries, including automobiles, machinery, construction, home appliances, and pipeline engineering. For instance, it is utilized for securing automotive chassis and engine components, as well as for linking the shell and bracket of mechanical equipment. Additionally, it is employed for sealing and fastening pipeline flanges, as well as for the internal structure assembly of household appliances like washing machines and air conditioners.

Buon prezzo  in linea

Dettagli dei prodotti

Casa > prodotti >
Bullone della testa esagonale
>
OEM Hex Head Bolt With Flange Head Steel Material for Heavy-Duty Applications

OEM Hex Head Bolt With Flange Head Steel Material for Heavy-Duty Applications

Marchio: YONGBIAO
Numero di modello: GB/DIN/ISO
MOQ: 800KG
Prezzo: 0.1-1USD/PCS
Dettagli dell' imballaggio: Carton Box/PE Bag
Condizioni di pagamento: T/T
Informazioni dettagliate
Marca:
YONGBIAO
Certificazione:
ISO9001
Model Number:
GB/DIN/ISO
Forma:
Esagonale con Flangia
Progetto:
Din6921
Classe:
4.8-12.9
Personalizzato:
disponibile
Materiale:
Acciaio
Tipo:
Flangia Bolt della testa esagonale DIN6921
Oem:
disponibile
Utilizzo:
Fissaggio di pezzi metallici insieme
Minimum Order Quantity:
800KG
Prezzo:
0.1-1USD/PCS
Packaging Details:
Carton Box/PE Bag
Delivery Time:
7-45Days
Payment Terms:
T/T
Evidenziare:

OEM hex head bolt with flange

,

steel hex head bolt heavy-duty

,

flange head bolt for heavy-duty

Descrizione di prodotto
OEM Hex Head Bolt With Flange Head Steel Material for Heavy-Duty Applications
Product Description

DIN6921 Hexagon Head Flange bolt is a type of hexagon head bolt with a built-in flange. This design combines the easy operation characteristics of hexagon bolts with the anti-slip fastening advantages of flange structures. The bolt can achieve stable connections without the need for additional gaskets.

Features

Core Structure
The bolt head is a standard hexagonal shape, compatible with tools such as wrenches, making it easy to quickly tighten and disassemble. The lower part of the head is integrally formed with a ring-shaped flange surface, some of which have anti slip serrations to enhance the locking effect. The rod is designed with full or half threads according to the connection requirements to ensure effective engagement with the nut.
Other standards: German DIN 931/933, American ANSI B18.2.1, etc.

Core Strengths

  • Increase the contact area of the flange surface to evenly distribute pressure and reduce damage to the surface of the connecting parts.
  • The serrated flange surface can produce mechanical locking effect, and its anti-vibration and anti-loosening effect far exceeds that of ordinary bolts, making it suitable for dynamic working conditions.
  • The integrated flange design eliminates the step of separately installing gaskets, simplifies the assembly process, and improves construction efficiency.
Technical Parameters
OEM Hex Head Bolt With Flange Head Steel Material for Heavy-Duty Applications 0
Screw Thread M5 M6 M8 M10 M12 M14 M16 M20
P (Pitch) 0.8 1 1.25 1.5 1.75 2 2 2.5
Fine thread-1 / / 1 1.25 1.5 1.5 1.5 1.5
Fine thread-2 / / / 1 1.25 / / /
b (L≤125) 16 18 22 26 30 34 38 46
b (125<L≤200) / / 28 32 36 40 44 52
b (L>200) / / / / / / 57 65
c (min) 1 1.1 1.2 1.5 1.8 2.1 2.4 3
Applications

Widely used in various industries, including automobiles, machinery, construction, home appliances, and pipeline engineering. For instance, it is utilized for securing automotive chassis and engine components, as well as for linking the shell and bracket of mechanical equipment. Additionally, it is employed for sealing and fastening pipeline flanges, as well as for the internal structure assembly of household appliances like washing machines and air conditioners.