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TOBO GROUP LTD

  • China,Shanghai ,Shanghai
  • Verified Supplier

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China Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread
China Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread

  1. China Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread

Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread

  1. MOQ: 1pcs
  2. Price:
  3. Get Latest Price
Payment Terms T/T
Supply Ability 100000 Piece Per Month
Delivery Time 25 Working days
Packaging Details Neutral packaging or customized packaging
Material Stainless steel
Standard DIN, ASME B18.2.1 ISO4014, DIN934, DIN6334
Color Black,White,Accoeding Client Requirement,etc,Blue
Head type Flat head,Hexagon head,Pan head
Surface treatment plain, zinc plated, hot dip galvanized
Size Custom Size,
Application Heavy Industry
Packing catron box + kraft box
Brand Name TOBO
Model Number Screws
Certification CE/SGS/ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 100000 Piece Per Month
Delivery Time 25 Working days Packaging Details Neutral packaging or customized packaging
Material Stainless steel Standard DIN, ASME B18.2.1 ISO4014, DIN934, DIN6334
Color Black,White,Accoeding Client Requirement,etc,Blue Head type Flat head,Hexagon head,Pan head
Surface treatment plain, zinc plated, hot dip galvanized Size Custom Size,
Application Heavy Industry Packing catron box + kraft box
Brand Name TOBO Model Number Screws
Certification CE/SGS/ISO Place of Origin China
High Light Hexagon Flange Head Self Drilling ScrewsDIN934 Self Drilling ScrewsPlain Surface Self Drilling Screws

Hexagon Flange Head Drilling Screw With Tapping Screw Thread

Products Specification

Hexagon flange self-tapping screw refers to a self-tapping screw with a hexagonal head, a head with a flange surface, and a self-tapping tip with a tail. 

Quick Details
Finish:
Plain
Material:
Stainless Steel, stainless steel
Measurement system:
Metric
Head Style:
HEX
Place of Origin:
Jiangsu, China
Brand Name:
ZHONGGU
Model Number:
GB /T 15856.4
Standard:
DIN
Grade:
A2-70 A2-80 A4-70 A4-80
Product name:
wood screw
Size:
ST2.2-ST6.3
Type:
Custom Made Screw Fastener
Packing:
Carton
Surface treatment:
Plain
Certificate:
ISO9001:2008 CE
Application:
Industry
 

 

 

 

Product Metric cross recessed hex head self-drilling screws
Standard DIN7054k
Specification ST2.2-ST6.3
Material Carbon steel4.8grade,8.8grade,10.9grade,12.9grade; stainless steel202,304,316,316L;Brass
Productive Process

wire rod→Anneal→Acid cleaing→Draw wire→molding and rolling thread→Heat treatment→Surface treat →Packing

 

Surface treat

Plain,Black oxide,Blue white zinc,Yellow zinc,Hot dip galvanized,Copper plating,Gold plating,Chromium Plating.

 

Quality Control Raw material inspect→process monitoring→Product test→Packaging check
Certification ISO9001:2008 CE cert ROHs
Packaging product bulk in plastic bag→Carton box→Wood pallet
Application Wind tower,Nuclear power,Railway,Automotive industry,Construction,Electronic industry
Delivery time 25days
Payment Terms T⁄T50%deposit,the balance50%when we finish all of the goods;L⁄C at sight,Western Union

Thread Size
ST2.2 ST2.9 ST3.5 ST4.2 ST4.8 ST5.5 ST6.3 ST8 ST9.5
P Pitch
a max
dc max
min
c min
s max=nominal size
min
e min
k max
y Ref. Type C
Type F
Type R
0.8 1.1 1.3 1.4 1.6 1.8 1.8 2.1 2.1
0.8 1.1 1.3 1.4 1.6 1.8 1.8 2.1 2.1
4.5 6.4 7.5 8.5 10.0 11.2 12.8 16.8 21.0
4.1 5.9 6.9 7.8 9.3 10.3 11.8 15.5 19.3
0.3 0.4 0.5 0.6 0.6 0.8 1.0 1.2 1.4
3.00 4.00 5.00 5.50 7.00 7.00 8.00 10.00 13.00
2.86 3.82 4.82 5.32 6.78 6.78 7.78 9.78 12.73
3.16 4.27 5.36 5.92 7.55 7.55 8.66 10.89 14.16
2.2 3.2 3.8 4.3 5.2 6 6.7 8.6 10.7
2 2.6 3.2 3.7 4.3 5 6 7.5 8
1.6 2.1 2.5 2.8 3.2 3.6 3.6 4.2 4.2
- - 2.7 3.2 3.6 4.3 5 6.3 -

 imageimage

Packing & Shipping
Package details:
1) Sample order, 20/25kg per carton with our logo or neutral package;
2) For Large orders, we can custom packaging;
3) Normal Packing: 1000/500/250pcs per small box. then into cartons and pallet;
4) According to customers' requirements.
FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

 

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

 

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

 

Q: What is your terms of payment ?

A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance ,balance before shippment.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2010

  • Total Annual:

    5000000-6000000

  • Ecer Certification:

    Verified Supplier

TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We produce various types of fasteners (include non-standard) in GB, DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly productivity. Our main products are bolts, nuts, screws, threaded rods, plain was... TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We produce various types of fasteners (include non-standard) in GB, DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly productivity. Our main products are bolts, nuts, screws, threaded rods, plain was...

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Get in touch with us

  • Reach Us
  • TOBO GROUP LTD
  • 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China
  • https://www.ss-bolt.com/

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