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flange
十二角法兰螺丝
Wholesale Fasteners stainless steel custom Black Oxide 12 Point Flange Bolts
Wholesale Fasteners stainless steel custom Black Oxide 12 Point Flange Bolts
Wholesale Fasteners stainless steel custom Black Oxide 12 Point Flange Bolts

Wholesale Fasteners stainless steel custom Black Oxide 12 Point Flange Bolts


Material: Carbon Steel, Alloy steel, Brass , stainelss steel SS304/316,etc

Treatment/Finishing: Brushing、Anodizing、Zinc Plated、Nickel Plated、Sn Plated,etc

Process:CNC Machining、Turning、Milling、Hot Forging、Cold Forging,etc

Requirements: No Burrs、Scratches、Dents、Pits.

Application: Automotive,Bicycle,Motorcycles,Scooter and other Traffic industries..

Packing:bulk+carton+pallet ,small box+carton+box.

We specialise in the supply of non-standard and made to drawing fasteners, as well as those made from exotic materials.


Specifications

Product nameFlange bolts
Material 

Carbon Steel, Alloy steel, Brass , stainelss steel SS304/316,etc

SizeM3-M130,or non-standard as request&design.
Grade4.8,8.8,10.9,12.9.etc
ServicesOEM, design, customized
StandardGB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc
Non-standardsOEM is available, according to drawing or samples
Surface treatment                                                                       

Passivation

                                                                       

*Polishing

                                                                       

*Anodizing

                                                                       

*Sand blasting

                                                                       

*Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver)

                                                                       

*Black oxide coating

                                                                       

*Heat-disposing

                                                                       

*Hot-dip galvanizing

                                                                       

*Rust preventive oil

                                                               
CertificateISO9001,ISO14001,IATF16949, ROHS
Quality controlISO standard,100% Whole range inspection through the production
PackageStandard export packing or according to your requirement

flange bolt详情3

Competitive Advantage

•Primary Competitive Advantages:

1) Offering video and photos with details freely during production.

2) Producing according to the accuracy of drawings, assembly measurement to detect function and strict quality control to ensure 0 return rate.

3)99% orders can be ensured delivery time

4) The materials we use are optimal

5) 24 hours online service

6) The competitive factory price with the same quality and service

7) The most suitable packing method to different products.


Application

Wind tower, Nuclear power, Railway, Automotive industry, Construction, Electronic industry,etc


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