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Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread
Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread
Specifications
Brand Name :
TOBO
Model Number :
Screws
Certification :
CE/SGS/ISO
Place of Origin :
China
MOQ :
1pcs
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
Description

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

Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread

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 -

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

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

Product tags

flat head self drilling screw

,

ukuran self drilling screw

,

bugle head self drilling screw
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Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread

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Product Detail
Brand Name :
TOBO
Model Number :
Screws
Certification :
CE/SGS/ISO
Place of Origin :
China
MOQ :
1pcs
Payment Terms :
T/T
Contact Supplier
Hexagon Flange Head Self Drilling Screws With Tapping Screw Thread

TOBO GROUP LTD

Verified Supplier
5 Years
shanghai, shanghai
Since 2010
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Stainless Steel Bolts, Threaded Stud Bolts, Hex Head Bolts
Total Annual :
5000000-6000000
Certification Level :
Verified Supplier
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