What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Are spot goods available for immediate delivery?

Yes, spot goods can be delivered to the warehouse on the same day.

What is the size range for the internal expansion screw?

The available size range is M2 to M10.

External Hexagon Internal Expansion Screw Internal Expansion Wedge Anchor Bolt

Name: External Hexagon Internal Expansion Screw Internal Expansion Wedge Anchor Bolt
Brand: Ningbo Yongbiao Fastener Co., Ltd
SKU: 2077004472

Zhejiang, ChinaNingbo Yongbiao Fastener Co., Ltd

US$0.20-2.00

10,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

Anchor Bolts

Groove

Hexagon

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

8.8

Delivery

7-15days

Pay Term

Tt 30% Deposit

Size

M3-M10

Certificate

ISO9001

Transport Package

Cartonboxes

Specification

M3-M10

Trademark

Origin

China

HS Code

7318159090

Production Capacity

500ton/Month

Key features

Diverse Material Options: Available in Stainless Steel, Carbon Steel, and Copper.

Wide Grade Selection: Offers grades 4.8, 8.8, 10.9, and 12.9.

Multiple Surface Finishes: Includes Natural, Black, Zinc-plated, Nickel, Dacromet, and Hot-dip galvanized.

Flexible Delivery Time: Normal delivery 20-25 days; Urgent delivery 7-15 days.

OEM and ODM Services: Customization available from samples and designs.

Multiple Standards Compliance: Meets GB, DIN, ANSI, BSW, JIS, GOST, and UNS standards.

Fast Spot Delivery: Spot goods delivered to warehouse on the same day.

Convenient Export Location: Factory located 35km from Ningbo Port for easy export.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceProduction Process Visualization

Ningbo Yongbiao Fastener Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.41h

AI-Powered supplier vetting

SummaryThe supplier is a medium-sized fastener manufacturing enterprise providing OEM services for popular brands. They have a strong focus on domestic markets with limited export activity. Their production capacity is supported by over 50 employees and a variety of production and testing equipment. The supplier lacks R&D innovation capabilities, such as SDK availability, and does not have overseas service infrastructure or experience in trade shows. Financial data appears consistent over recent years, and their after-sales service procedures are well-documented.

Supplier typeThe supplier is a medium-sized fastener manufacturing company with OEM capabilities for well-known brands.

After-Sales capabilityThe supplier has documented procedures for handling customer complaints and corrective actions.

Financial creditConsistent financial data over the past three years indicates stable financial credibility.

R&D capabilityThe supplier lacks R&D innovation capability, as indicated by the absence of an SDK.

Production capacityThe supplier operates four production lines with significant annual output, supported by adequate staff and equipment.

Customization capabilityThe supplier offers customization services based on samples and designs.