What is the average lead time for production?

Lead time varies by season: within 15 workdays during off-season, and 1-3 months during peak season.

Which certifications does the product hold?

The products are certified with ISO9001-2008, SGS, CTI, and RoHS.

What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Durable 8.8 Grade Carbon Steel Zinc Plated Expansion Bolt Anchor Bolt

Name: Durable 8.8 Grade Carbon Steel Zinc Plated Expansion Bolt Anchor Bolt
Brand: Shanghai Borui Metal Products Co., Ltd.
SKU: 2120781692

Shanghai, ChinaShanghai Borui Metal Products Co., Ltd.

US$0.05

1,000-9,999 Pieces

US$0.03

10,000-99,999 Pieces

US$0.01

100,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

High Strength Steel

Type

Hexagon Head

Model NO.

Expansion Bolt

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

8.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Blue-White Zinc Plated

Size

Customized Size

Thread

Partial

Customized Support

OEM ODM Support

Package

Customer'require

Color

Customized Colors

Certificate

ISO9001:2015 ISO14000 Ts16949

Transport Package

Carton+Pallet

Specification

M6-M204

Trademark

Origin

Shanghai

HS Code

3923500000

Production Capacity

50000 Pieces/Year

Key features

Wide Size Range: Available in diameters M3-M72 and lengths 5mm-12m to meet diverse project needs.

High Strength Grades: Offers various grades including 4.8, 5.8, 6.8, 8.8, 10.9, and 12.9 for robust performance.

Multiple Material Options: Constructed from Carbon Steel, Stainless Steel, and Alloy Steel for durability and corrosion resistance.

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

OEM/ODM Support: Full customization support for size, thread, color, and packaging based on customer requirements.

Global Certifications: Certified with ISO9001, SGS, CTI, and RoHS ensuring quality and safety standards.

Versatile Applications: Suitable for machinery, chemical industry, building construction, wind energy, and automotive sectors.

Flexible Packing: Bulk packing in cartons with wood pallets or customized packaging according to special demands.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerExperienced TeamExhibition Experience

Shanghai Borui Metal Products Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.07hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based limited trading company with 41 employees, focused on fasteners and related metal, mechanical, plastic, rubber, electrical, and photovoltaic products. It offers sample-, design-, and full-customization services, as well as ODM and OEM services, and reports export sales of 71%–90%. In-stock service is available, but there is no overseas warehouse, showroom, agent, or branch. Financial records are identified for 2022–2024, but no financial values or performance conclusions are provided. Service-process evidence is weak: no written corrective/preventive-action or complaint-handling procedures or records are available, while quality-assurance status and fire-drill status are unknown. No certifications, customer cases, or production facilities are explicitly documented.

Supplier typeThe supplier is identified as a limited company and trading company, with 41 employees, no stated parent-group affiliation, and a Shanghai registered and physical address. Its stated product scope centers on fasteners and related industrial products.

After-Sales capabilityThe supplier has in-stock service capacity, but it has no overseas warehouse, showroom, overseas agent, or branch. More importantly, no written corrective/preventive-action procedures or records and no written customer-complaint procedures or records are available, indicating a documented after-sales process is not demonstrated.

R&D capabilityThe supplier lists research and development of metal products and hardware products, and offers ODM services. However, no SDK is available, and the information does not provide measurable R&D resources, patents, or development outcomes; the documented capability is therefore limited but present.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization, together with ODM and OEM services for popular brands. These statements provide direct evidence of broad customization and design-manufacturing service capability.

Product Q&A

Q:What is the available size range for these bolts?

The product size covers diameters from M3 to M72 (3/16''-4'') and lengths ranging from 5 millimeters to 12 meters.

Q:What materials are used for these anchor bolts?

Materials include Carbon Steel, Stainless Steel (e.g., 304, 316), and Alloy Steel, with options for special scenarios like ultra-high temperature or strong corrosion.

Q:Can I customize the size and thread of the bolts?

Yes, we provide customized sizes, partial thread options, and full OEM/ODM support including custom colors and packaging.

Q:What surface finishes are available?

Available finishes include Blue-White Zinc Plated, Hot Dip Galvanized, Dacromet, Nickel Plated, and Black Oxide.

Q:What are the minimum order quantity (MOQ) requirements?

The Minimum Order Quantity is 10 pieces.