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ASTM A139 Grade B8m Class2 Hex Bolts

Name: ASTM A139 Grade B8m Class2 Hex Bolts
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 822295085

Zhejiang, ChinaJiaxing Haina Fastener Co., Limited

US$0.10

1,000 Pieces

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

ASME A139

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

6.8

Surfure Treatment

Plain

International Standard

DIN, ANSI, GB, JIS, Bsw, GOST

Used

Machinery, Chemical Industry, Environmental, Build

Available Material

Stainless Steel Carbon Steel High Carbon Steel

Transport Package

20-25kg/Carton+900kg/Pallet

Specification

stainless steel

Trademark

Origin

China

HS Code

731815

Production Capacity

500ton/Month

Key features

Wide Material Selection: Available in SS201, SS303, SS304, SS316, SS316L, SS904L, F593, and various carbon steel grades.

Multiple Finishing Options: Offers Zinc (Yellow, White, Blue, Black), HDG, Black Oxide, Geomet, Dacroment, Anodization, and Nickel plating.

Custom Manufacturing: Cold forging for M2-M24 and hot forging for M24-M100, with CNC machining for customized fasteners.

Flexible Lead Time: 10-15 days in slack season and 15-30 days in busy season for production.

Free Samples: Free samples provided for standard fasteners to ensure quality before bulk orders.

20 Years Experience: Professional manufacturer with 20 years of experience providing perfect fastening solutions.

Strict Quality Control: Durability testing and critical technical design to enhance fastener lifetime and guarantee quality.

Competitive Pricing: Cost-effective prices with direct factory supply, eliminating middleman costs.

Company profile

Years of Export ExperiencePatents AwardedFast DeliveryManagement Certification

Jiaxing Haina Fastener Co., Limited

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-10-05Nearest Port: Shanghai, NingboAverage Response Time: ≤6.63hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

Address1-405 No. 1888 Canaan Plaza Zuili Road, Nanhu District, Jiaxing, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBolts, Nuts, Screws, Washer, Roof Hook, Steel Channel, Aluminum Accessories, Ground Screw, Threaded Rod &Stud Bolts

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What materials are available for these bolts?

We offer Stainless Steel (SS201, SS303, SS304, SS316, SS316L, SS904L, F593) and various Carbon Steel grades including DIN Gr.4.6-12.9 and ASTM standards.

Q:What surface treatments can be customized?

Customization includes Zinc plating (Yellow, White, Blue, Black), Hot Dip Galvanized (HDG), Black Oxide, Geomet, Dacroment, Anodization, and Nickel plating.

Q:What is the production lead time?

Lead time is 10-15 days during the slack season and 15-30 days during the busy season.

Q:Do you provide free samples?

Yes, we provide free samples for standard fasteners to help you verify quality before placing an order.

Q:Can you manufacture customized bolts?

Yes, we offer customized services based on your samples and drawings, using cold forging for M2-M24 and hot forging for M24-M100.