What is the average lead time for stock products?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms do you accept?

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

Which standards do your products comply with?

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

Galvanized ASTM A307 Grade a Carriage Bolt (ANSI 18.5)

Name: Galvanized ASTM A307 Grade a Carriage Bolt (ANSI 18.5)
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 704297242

Zhejiang, ChinaJiaxing Haina Fastener Co., Limited

US$0.01

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Mushroom Head

Model NO.

M12

Connection

Common Bolt

Head Style

Round

Standard

DIN

Grade

4.8

Application

Machinery

Finish

Blue-White Zinc Plated

Available Material

Carbon Steel

Head Type

Mushroom Round Head

International Standard

DIN, ANSI, GB, JIS, Bsw, GOST

Class/Grade

4.8, 8.8, 10.9

Used

Hex Bolt-Machinery, Building

Surface Finishing

Galvanizing, Blu-White Zinc Plated

Transport Package

20-25kg/Carton+900kg Pallet

Specification

M4-M64

Trademark

Origin

China

HS Code

731815

Production Capacity

500ton/Month

Key features

Self-Locking Square Neck: Square section beneath head prevents rotation in wood or square holes.

Single-Sided Installation: Installs easily with one tool from one side only.

Wide Material Selection: Available in Carbon Steel, Stainless Steel (SS304, SS316), and more.

Multiple Grade Options: Offers grades 4.8, 8.8, 10.9, 12.9, and ASTM 307A/B.

Diverse Surface Finishing: Includes Zinc Plated, HDG, Black Oxide, and Nickel Plated options.

Customized Fastener Service: Tailored services based on customer samples and drawings.

Free Standard Samples: Free samples available for standard fastener specifications.

20 Years Experience: Professional manufacturer with two decades of fastener expertise.

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: ≤7.22hTerms 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 is the lead time for customized products?

During busy season it takes 15-30 days, and during slack season 10-15 days.

Q:Can you provide free samples?

Yes, we offer free samples for standard fasteners.

Q:What materials are available for these bolts?

We provide Carbon Steel and various Stainless Steels including SS201, SS304, SS316, and SS316L.

Q:What surface finishing options do you offer?

Options include Zinc (Yellow, White, Blue, Black), Hot Dip Galvanized, Black Oxide, Geomet, Dacroment, and Nickel Plated.

Q:Do you accept customized orders?

Yes, we provide customized services according to customer samples and drawings.

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