Quick Specs

What Buyers Should Know Before Sourcing DIN 580 Lifting Eye Bolts

DIN 580 lifting eye bolts are used around load handling, so the export RFQ should be more detailed than an order for ordinary industrial bolts. The thread size, shoulder seating face, eye geometry, material, marking, proof test requirement, and inspection document scope all matter.

One common mistake is treating a lifting eye bolt as a universal lifting point. Working load can change when the lifting direction changes, and correct thread engagement in the mating part is essential. Buyers should confirm whether the application uses vertical lifting, angled lifting, temporary maintenance handling, or equipment positioning.

For standard supply planning, buyers can also review XZ Fastener’s fastener products and related standard fasteners.

Common Purchasing Descriptions

A complete purchase description helps the factory confirm material, marking, packing, and export documentation before quoting. Common descriptions include:

• DIN 580 lifting eye bolt, M10, carbon steel, zinc plated, marking and dimensional report required.
• DIN 580 eye bolt, M16, C15E type steel according to order requirement, plain finish, proof load report upon request.
• DIN 580 lifting eye bolt, M20, hot dip galvanized, individual packing, export pallet required.
• DIN 580 stainless steel lifting eye bolt, M12, A4 material, passivated finish, material certificate required.

When DIN 580 lifting eye bolts are shipped with DIN 933 full thread hex bolts, Grade 8.8 carbon steel hex bolts, or metric hex head bolts, keep each product standard on a separate item line to prevent document and packing errors.

Detailed Specifications Table

Manufacturing and Quality Control

DIN 580 lifting eye bolt export supply requires controlled forging, machining, threading, surface treatment, marking, inspection, and packing. The eye area, shoulder seating face, and thread must be checked carefully because these features affect fit and load handling behavior.

Export Quality Control Points

1. Review DIN 580 size, material, finish, marking, load-related notes, document needs, and packing requirement.
2. Confirm raw material grade and heat number traceability when required.
3. Control forged eye shape, eye thickness, shoulder face, seating face, and visible surface defects.
4. Machine and inspect thread pitch, thread length, go/no-go gauge fit, and burr condition.
5. Apply heat treatment or additional process control when required by material and project specification.
6. Inspect coating coverage, marking visibility, thread function, and packing labels after finishing.
7. Prepare dimensional reports, material certificates, proof load reports, or coating reports when requested.

For special lifting hardware, drawings, or project marking rules, XZ Fastener can review requirements through its customized service. Buyers comparing DIN references can also use the DIN and ISO fastener standards guide.

تطبيقات

DIN 580 lifting eye bolts are used as removable lifting or handling points when the mating structure and load condition are suitable. Common applications include:

• Machine tool handling and equipment positioning.
• Motor, pump, gearbox, and machinery housing lifting points.
• Maintenance lifting attachments for controlled workshop environments.
• Industrial fixtures, tooling, and temporary lifting connections.
• Distributor stock programs for standard metric lifting eye bolts.

How to Get a Faster Quotation

DIN 580 lifting eye bolt quotations require more than a size list. Include application, marking, packing, and inspection details early so the factory can check production feasibility and document scope.

For export order review, buyers can contact XZ Fastener with drawings, purchase lists, inspection requirements, photos, or approved samples.

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