What are the payment terms?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

What standards do your products comply with?

Our products comply with DIN, ASTM/ANSI, JIS, EN, ISO, AS, and GB standards.

Carbon Steel / Stainless Steel Assembled Hex Bolts and Nuts

Name: Carbon Steel / Stainless Steel Assembled Hex Bolts and Nuts
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 770668515

Zhejiang, ChinaJiaxing Haina Fastener Co., Limited

US$0.10

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

M4-M100

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

8.8

Application

Machinery

Finish

Hot Galvanizing

Available Material

Carbon Steel, High Strength Steel, Stainless Steel

Head Type

Hexagon, Round, Square, Countersunk

International Standard

DIN, ANSI, GB, JIS, Bsw, GOST

Class/Grade

3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9

Used

Machinery, Chemical Industry, Environmental, Build

Surface Finishing

Hot Galvanizing, Black, Color-Zinc, Blue-White Zin

Transport Package

20-25kg/Carton+Pallet

Specification

M4-M100

Trademark

Origin

Jiaxing China

HS Code

731815

Production Capacity

500ton/Month

Key features

Wide Material Selection: Available in Carbon Steel, High Strength Steel, and Stainless Steel (SS304/316).

Multiple Grade Options: Grades range from 3.6 to 12.9, including DIN, SAE, and ASTM standards.

Custom Head Types: Head types customizable to Hexagon, Round, Square, or Countersunk.

Diverse Surface Finishing: Options include Hot Galvanizing, Zinc Plating (Yellow/White/Blue/Black), and Black Oxide.

Comprehensive Standards: Meets DIN, ANSI, GB, JIS, BSW, and GOST international standards.

Flexible Production Process: Cold forging for M2-M24 and hot forging for M24-M100 with CNC machining.

Free Samples Available: Free samples provided for standard fasteners upon request.

20 Years Experience: Professional manufacturer with 20 years of experience in fastener solutions.

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: ≤5.88hTerms 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 and nuts?

We offer Carbon Steel, High Strength Steel, and Stainless Steel (including SS201, SS303, SS304, SS316, SS316L, and SS904L).

Q:What surface finishing options do you provide?

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

Q:Can you customize the head type and grade?

Yes, head types can be customized to Hexagon, Round, Square, or Countersunk. Grades range from 3.6 to 12.9 according to DIN, SAE, and ASTM standards.

Q:What is the lead time for customized products?

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

Q:Do you offer free samples?

Yes, we provide free samples for standard fasteners.