China Class Grade 8.8 Structural Hex Head Bolt Nuts

Class Grade 8.8 Structural Hex Head Bolt and Nuts
Specification :

ItemHigh Tensile BoltsSizeM12-M36
Or according to client's requirementLength:40mm-300mmMaterial20MnTiB, 15Cr, 40Cr, 30CrMnSi and 15MnVBFinishPlain/black/ zinc plated/H.D.G./dacromet/nickle plated/cadmium plated, etc.Grade8.8/9.8/10.9/12.9effectFastening two parts with a through-holestandardGB/T 879.2-2000, ISO8753; JIS B2808; DIN 7346; ASME B18.8.2, etcManufactruing ProcessWire Drawing, Cold Heading, Threading, Heat Treatment, Surface Plating, PackingWarranty PolicyWe confirm our qualities satisfy to 99.9%, and have 6-month quality warrantyAfter Sales ServiceWe will follow up the requst strictly for customers, and will help customers solve problems after sale.NoticeFor customized products, Please inform the exact specification of inquiry such as Material, Grade, size etc.
if it is special and non-standard products, please supply the drawing or Photos or Samples to us.

Our services
1. Good after sales service: Any small problem happening will be solved at the most prompt time.
2. prompt shipment with professional documents.
3. High quality and competitive price.
4. Welcome to send enquiry, we will reply soon. If you want to know more, pls feel free to contact us.
5. We have many years of experience, we have specializing in fastener.
6. Packing as your request, with photo before shipment.
7. Specifications list is available upon your request.
Our company profile :
Our company information: Guangzhou 247 International Trade Co. Ltd is a company for all kind of construction items supply to overseas. We office various types of high quality construction material and hardware items such as iron nail, fastener screws ,building wires, wire meshes welding consumables, and garden &farming tools, labor protection items.