What standards do your stud bolts meet?

Our products meet standards such as ANSI/ASME B18.31.3, ASTM A193, DIN, GB, and JIS.

High Tensile Strength Ss660 ASTM A193 Grade B7 B7 B8 B16 Studssuper Duplex Studs Stud Bolt

Name: High Tensile Strength Ss660 ASTM A193 Grade B7 B7 B8 B16 Studssuper Duplex Studs Stud Bolt
Brand: T&Y Hardware Industry Co., Ltd.
SKU: 1989833122

Shanghai, ChinaT&Y Hardware Industry Co., Ltd.

US$0.15

10,000-29,999 Pieces

US$0.14

30,000-99,999 Pieces

US$0.13

100,000+ Pieces

Sample price:US$0.25/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head

Model NO.

DIN939 DIN976 stud bolt

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

10.9

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Passivation

Transport Package

25kg

Specification

BULK IN 25KGS CARTON/ PALLET

Trademark

Origin

Shagnhai

HS Code

7318150000

Production Capacity

1000 Tonnes/Month

Key features

Extensive Material Options: Includes stainless steel, carbon steel, titanium, brass, aluminum, and superalloys.

High Tensile Strength: Available in grades up to 12.9 and ASTM A193 B7/B8/B16 for high strength.

Diverse Thread Standards: Supports Metric, UNC, UNF, BSW, BSF, and standards like DIN, ANSI, GB, JIS.

Multiple Surface Finishes: Options include Zinc Plated, Black Oxide, Nickel, Chrome, and Hot Dip Galvanized.

Customized Special Steels: Supports customized production of high temperature alloys and special steels.

Wide Size Range: Metric sizes M5-M52 and Inch sizes from 1/4 to 3/4 available.

Comprehensive Product Line: Offers hex-head, fully threaded, self-clinching, welding, and anchor studs.

Global Quality Standards: Manufacturer with 10+ years experience and ISO-compliant quality checks.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Exhibition ExperienceYears of Export Experience

T&Y Hardware Industry Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2020-07-09Nearest Port: Shanghai, NingboAverage Response Time: ≤6.36hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company, but the provided information also indicates professional technical, R&D, design, OEM, ODM, inventory, overseas warehouse, overseas showroom, and export capabilities. It reports substantial annual production capacities across several fastening-product categories and offers extensive customization. Service governance is supported by written procedures and records for corrective actions, complaint handling, supplier assessment, and approved-supplier updates. Innovation evidence includes new products within the past year, while ERP-based digital management is in use. Financial records are referenced for 2021–2023, but no financial results or assessment outcomes are provided. No certification information is stated. Customer-related evidence includes OEM service for well-known brands, overseas agents or branches, and participation in named trade shows.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions. It also reports overseas agents or branches, overseas warehouses, an overseas showroom, inventory capability, and written supplier-service assessment procedures, supporting service coverage, although no specific warranty or repair terms are provided.

R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM services, and ERP-based digital management covering production, procurement, quality control, and logistics. It has no available SDK, but that limitation is not sufficient to negate the broader product-development and process-digitization evidence.

Production capacityReported annual capacity includes threaded rods, bolts and nuts, anchor bolts, screws, and hex bolts, with the largest stated capacity for hex bolts. The supplier also reports in-stock capability, while outsourcing procedures and manufacturing-capacity contracts remain unknown; overall, direct production strength is supported but its full manufacturing governance is not established.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, together with 3D software design services. ODM and OEM capabilities further support its ability to develop or manufacture customer-specific products.

Product Q&A

Q:How to ensure that every process's quality?

Every process will be checked by our quality inspection department which insures every product's quality. In the production of products, we will personally go to the factory to check the quality of products.

Q:How long is your delivery time?

Our delivery time is generally 30 to 45 days. Or according to the quantity.

Q:What is your payment method?

30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.

Q:Can you provide a sample?

Sure, Our sample is provided free of charge, but not including courier fees.

Q:What materials are available for stud bolts?

We provide full material solutions including stainless steel, carbon steel, brass, aluminum alloy, titanium alloy, duplex stainless steel, and high temperature alloys.