HDG Grade 8.8 10.9 12.9 High Strength Heavy Hex Bolts and Nuts with blue Wax

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: standard
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW
• Grade: A325
• Application: Machinery, Building, Photovoltaic,Car,Railway
• Finish: Hot Galvanizing
• Surface: HDG
• Thread: Unc,Unf,Nef
• Transport Package: Plastic Bag+ Carton+Wood Pallet
• Specification: M3-M100
• Trademark: LW
• Origin: China
• HS Code: 831859090
• Production Capacity: 1000000/M

Product Description

Product name:   Hexagon heavy bolts/screws

Material: Carbon steel,stainless steel,Alloy Steel, Brass

Grade: 4.8, 5.6, 6.8, 8.8, 10.9, 12.9;   2,    5,   A325,    B7, SUS201,SUS304,SUS316 (A2-70,A4-70,A4-80)

Standard:   DIN558/601,DIN933/931,ASME B18.2.1,ISO 4017,ASME B2.3.9

Size: M6-M100      1/4"-4"

Surface Treatment :  Black, Zinc plating(Clear/Blue/Yellow/Black), HDG(hot dip galvanizing),Geomet,Magni...

Application: Machinery,Building,Photovoltaic,Car,Railway etc.

Customized: 

• Unlimited order quantity

• According to the demand of customers, according to drawings or samples production.
   

  If customers purchase a wide range of products, we can help customers to achieve one-stop procurement, for customers to save procurement costs.
  
  Our advantages are: resource integration, reasonable price, high quality, fast delivery.