What is your product quality guarantee?

All products pass tensile test, hardness test and visual inspection before delivery. We support third-party inspection. Strict quality control ensures no deformation, no fracture under standard working load.

What are your main application scenarios?

Our DIN580 eye bolts are widely used for crane lifting, machinery equipment hoisting, container handling, rigging sling connection, industrial equipment installation, suitable for factory, construction, marine and logistics industries.

Anti-Rust Hot Dip Galvanized G80 Eye Nut Forged Lifting Ring Nut

Name: Anti-Rust Hot Dip Galvanized G80 Eye Nut Forged Lifting Ring Nut
Brand: Qingdao Haosail Machinery Co., Ltd
SKU: 2322948495

Shandong, ChinaQingdao Haosail Machinery Co., Ltd

US$0.80-12.60

100 Pieces

Product specifications

size

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Type

DIN,JIS

Surface

Electric Galvanized,Hot Dip Galvanized

Model NO.

G80

Material

Forged Carbon Steel

Packing

as Requested

Technology

Stamping

Model

G400

Sample

Availble

MOQ

100pcs

Payment term

T/T,Western Union,LC,Paypal

Transport Package

as Requested

Specification

0.25-1.5in

Trademark

HAOSAIL

Origin

China

HS Code

7326901000

Production Capacity

100000 Pieces/Year

Key features

Available in carbon steel and alloy steel options to meet different load requirements.

Made in accordance with G400 standard, precise dimension for easy installation.

One-piece hot forged structure, no welding seam, high safety factor.

OEM/ODM Services: Full customization, minor customization, and design-based customization services available.

Two surface finishes: hot dip galvanized(HDG) and electro galvanized(EG).

Excellent anti-corrosion property, suitable for indoor, outdoor and marine working conditions.

Wide size range from M6 to M64, fit for various lifting and hoisting applications.

High tensile strength, heavy load capacity for crane, machinery and container lifting.

Strictly inspected before shipment to guarantee stable quality.

Stable stock support, fast delivery and customized service available.

Company profile

Importers and ExportersODM ServicesManagement Certification100% Finished Products Inspection

Qingdao Haosail Machinery Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.94h

AI-Powered supplier vetting

SummaryHaosail demonstrates broad equipment-related business scope, documented quality and service procedures, ISO9001:2015 certification, four production lines, and 50 quality-control staff. It offers extensive customization, ODM and OEM services, reports new products within the past year, and has two years of total R&D engineer experience stated. Overseas support includes warehouses, showrooms, agents or branches, installation, debugging, maintenance, repair, and training. Export sales account for 90%, with stated lead times within 15 workdays in both peak and off-season. Financial records are indicated for 2022–2024, but no financial figures or performance evidence are provided. Customer cases and specific customer references are not supplied.

Supplier typeThe stated business scope includes sales of mechanical equipment, metal chains and other metal products, marine aquaculture equipment, pumps and vacuum equipment, automotive spare parts, and electronic products. This supports classification as a diversified equipment and industrial-products supplier, but the slice does not identify a narrower legal or manufacturing category.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality management system certification, although the provided information does not include the certificate body, validity period, or scope.

After-Sales capabilityThe supplier reports written and followed procedures for complaint handling, corrective and preventive actions, and service capability assessment. It also states that overseas warehouses, showrooms, agents or branches, and services including installation, debugging, maintenance, repair, and training are available; stated service lead time is within 15 workdays in both peak and off-season.

R&D capabilityThe supplier reports new products within the past year, ODM capability, an available SDK, ERP-based digital management, and ongoing enterprise digitalization. These statements support active R&D and digital-transformation capability, although the limited stated total R&D engineer experience of two years prevents a stronger assessment of technical depth.

Production capacityThe supplier reports four production lines, 50 quality-control staff, multiple machines covering heading, wrapping, heat treatment, netting, welding, and dynamometer testing, and uniformly followed finished-product inspection instructions. It also reports qualified service suppliers, overseas service resources, and lead times within 15 workdays, providing explicit evidence of operational capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, directly supporting a broad product-development and customization offering.

Product Q&A

Q:What standards do your eye bolts comply with?

Our eye bolts strictly follow for eye bolts and for eye nuts. All dimensions, thread tolerance and load capacity fully meet German industrial standard. We also support custom non-standard sizes according to customer drawings.

Q:What materials are available for your eye bolts?

We have two mainstream materials: Carbon Steel C15/C20 for regular lifting and cost-effective projects; Alloy Steel 42CrMo for high-strength, heavy-load and industrial crane lifting. Stainless steel 304/316 is also available for anti-corrosion and marine use.

Q:What surface finishes do you provide?

We provide two regular finishes: Hot Dip Galvanized (HDG) with thick zinc layer, strong anti-rust performance, suitable for outdoor and marine environments; Electro Galvanized (EG) with bright and smooth surface, perfect for indoor machinery and light-duty lifting.

Q:Do your products have load capacity marking?

Yes. Each eye bolt and eye nut is clearly marked with WLL (Working Load Limit), standard logo and size. Clear marking helps customers check load rating and manage construction site safety easily.

Q:What size range can you supply?

We supply full sizes from M6 to M64. Complete specifications cover small machinery lifting, medium equipment hoisting and large container & crane heavy-duty lifting. Regular sizes are always in stock.