How do you ensure product quality?

We have ISO9000, SGS, and BV certifications. We conduct QC inspections at every production link for each batch and provide Material Test Certificates (MTC) and mill certificates upon completion.

What payment terms do you accept?

For general orders, we accept T/T and LC. For small orders or samples, we also accept PayPal and Western Union.

How are the products packed?

Standard packing is 20-25kg per carton, with 36 or 48 cartons per pallet (approx. 900-960kg). We can also customize cartons with customer logos or specific requests.

DIN912 Full Thread 316 304 Stainless Steel Hex Socket Head Hardware Hex Socket Cap Bolt

Name: DIN912 Full Thread 316 304 Stainless Steel Hex Socket Head Hardware Hex Socket Cap Bolt
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 1982922385

Zhejiang, ChinaJiaxing Haina Fastener Co., Limited

US$0.50

10,000-49,999 Pieces

US$0.30

50,000-99,999 Pieces

US$0.08

100,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

12.9

Application

Machinery, Chemical Industry, Environmental, Building

Length

100-300mm

Steel Material

Stainless Steel

Used

Building, Machinery, Chemical Indust, Environment

Finishing

Plain

Delivery Time

7-30days

Business Type

Manufacturer/Factory

R&D Capacity

OEM;Own Brand;ODM;Others

Name

Stainless Steel 304 316 Hex Socket Bolt

Transport Package

20-25kg/Cartons+900kg/Pallets

Specification

M2-M12

Trademark

NINA

Origin

China

HS Code

7318159090

Production Capacity

500ton/Month

Key features

DIN912 Standard Compliance: Fully compatible with DIN, ANSI, ASTM, JIS, ISO, and GB international standards.

Premium Stainless Steel: Available in SS304, SS316, SS316L, and other grades for superior corrosion resistance.

Custom OEM/ODM Service: Supports customized length (100-300mm), materials, and finishes based on drawings.

Flexible Delivery Options: Stock items ship in 2-5 days; custom orders take 10-30 days depending on season.

Free Sample Availability: Free standard fastener samples provided; shipping costs may apply for new customers.

Certified Quality Control: ISO9000, SGS, and BV certified with MTC and mill certificates provided for every batch.

Wide Application Range: Ideal for machinery, chemical industry, environmental projects, and building construction.

Secure Payment Terms: Accepts T/T, LC, PayPal, and Western Union to accommodate various order sizes.

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: ≤7.00hTerms 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 steel grades including DIN Gr.4.6-12.9, SAE Gr.2-8, and ASTM series.

Q:Can you customize the product specifications?

Yes, we support OEM and ODM services. Customization includes length (100-300mm), steel material, finishing (Zinc, HDG, Black Oxide, etc.), and packaging according to your drawings or samples.

Q:What is the lead time for orders?

Stock items can be delivered in 2-5 days. For custom orders, lead time is 10-15 days in the slack season and 15-30 days in the busy season. Large quantities (over 2 containers) may require priority production scheduling.

Q:Do you provide free samples?

Yes, we provide free samples for standard fasteners. For new customers, the client pays the express charges. For existing customers, we cover both the sample and shipping costs.

Q:What is your minimum order quantity (MOQ)?

We accept small orders and any quantity. We maintain stock for various stainless steel fasteners, carbon steel nuts, and bolts to accommodate diverse order sizes.