What certifications do you have?

We hold ISO9001, SGS, CE, ISO14001, and ISO45001:2018 certifications.

What is the size range of the bolts?

Sizes range from M3 to M180, and 1/8 to 1-1/2 inches.

What are the available surface finishes?

Available finishes include Blue-White Zinc Plated, Zn-plating, HDG, and Black.

Custom Good Prices Steel High Strength Galvanized J &L Type Hook Bolt

Name: Custom Good Prices Steel High Strength Galvanized J &L Type Hook Bolt
Brand: Younsion Fastening Industrial Co., Ltd.
SKU: 1924751301

Hebei, ChinaYounsion Fastening Industrial Co., Ltd.

US$0.01-5.00

10,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head

Model NO.

L04

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

4.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Blue-White Zinc Plated

Transport Package

Bag with Pallets

Specification

M3-M30, 1/8-1-1/2

Trademark

Origin

China

HS Code

7318160000

Production Capacity

70200tons/Years

Key features

Wide Size Range: Available in sizes from M3 to M180, covering 1/8 to 1-1/2 inches.

Multiple Strength Grades: Offers strength grades 4.8, 6.8, 8.8, 10.9, and 12.9 for various needs.

OEM Customization: OEM service available with provided drawings or samples for non-standard requirements.

International Standards: Complies with DIN, ANSI, GB, JIS, BSW, and GOST standards.

Quality Certified: Certified by ISO9001 and SGS for assured quality and reliability.

Versatile Applications: Suitable for machinery, chemical industry, environmental, and building sectors.

Durable Finish Options: Surface finishes include Zn-plating, HDG, and Black for corrosion resistance.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

Younsion Fastening Industrial Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤8.10h

AI-Powered supplier vetting

SummaryThe supplier operates across hardware, handling equipment, metal materials, wire rope, bearings, building materials, and related industrial products. It reports 10 production lines and OEM service for well-known brands, while offering customization from customer designs. Certifications include ISO9001:2015, ISO14001, ISO45001:2018, and CE. However, its documented R&D and service-management infrastructure is limited: it reported no new products in the past year, no ODM, no SDK, no 3D design or private mold capability, and only one year of R&D engineer experience. Quality-control staffing is below five. Supplier-service procedures, complaint handling, and corrective-action records are not documented. It has no overseas warehouse, showroom, agent, or branch, but has attended the 136th Canton Fair. Financial information is present for recent years, but the provided slices do not establish financial strength.

Supplier typeThe supplier appears to be a diversified industrial and hardware manufacturer/seller, covering handling equipment, metals, wire rope, bearings, building materials, cables, and hardware. Its 10 production lines and stated OEM activity indicate both manufacturing and supplier-service functions rather than a purely trading profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001, ISO45001:2018, and CE certifications. These are explicit certification claims, although the record also contains a general management-system category of “Others” without further detail.

After-Sales capabilityThe supplier has no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment. It also has no overseas warehouse, showroom, agent, or branch, so the available evidence does not demonstrate a robust after-sales infrastructure.

R&D capabilityInnovation evidence is limited: there were no new products in the past year, no ODM, no SDK, no ERP-based digital process integration, no 3D design service, no private molds, and only one year of R&D engineer experience. The supplier does report Photoshop capability and three R&D patents, but the overall evidence does not show strong current innovation capacity.

Production capacityThe supplier reports 10 production lines, a quality-control team of fewer than five staff, production-process controls aligned with national standards and consumer requirements, and peak- and off-season lead times within 15 working days. These explicit operating details support production capability, although the limited QC staffing may constrain oversight.

Customization capabilityThe supplier explicitly offers customization from customer designs and provides OEM services for well-known brands. However, it does not provide ODM, 3D software design, private mold, or SDK services, indicating that customization is primarily execution based on supplied designs rather than independent product development.