Quick Specs

What Buyers Should Know Before Sourcing DIN 580 Lifting Eye Bolts

DIN 580 lifting eye bolts are used around load handling, so wholesale sourcing needs more control than ordinary industrial bolts. The thread size, shoulder seating face, forged eye geometry, material, marking, and inspection scope all affect suitability.

A common purchasing mistake is treating a lifting eye bolt as a universal lifting point. Working load can change with lifting angle, thread engagement, mating hole depth, and base material strength. Buyers should define whether the part is used for vertical lifting, angled lifting, maintenance handling, or equipment positioning.

For wider purchasing programs, buyers can review XZ Fastener’s standard fasteners and other fastener products.

Common Purchasing Descriptions

A clear purchase description helps confirm production, marking, inspection, and packing before quotation. Common wholesale descriptions include:

• DIN 580 lifting eye bolt, M10, carbon steel, zinc plated, size 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 bag packing and barcode label required.
• DIN 580 stainless steel lifting eye bolt, M12, A4 material, passivated finish, material certificate required.

When DIN 580 lifting eye bolts are ordered with DIN 933 full thread hex bolts, Grade 8.8 carbon steel hex bolts, or metric hex head bolts, each standard should be kept on a separate item line for packing and document control.

Detailed Specifications Table

Manufacturing and Quality Control

Wholesale supply of DIN 580 lifting eye bolts 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.

Wholesale Control Points

1. Review DIN 580 size, material, finish, marking, load-related notes, inspection documents, 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.

Приложения

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.
• Wholesale distributor stock programs for standard metric lifting eye bolts.

If the order also includes industrial nuts или flat washers, include them in the same RFQ so thread fit, finish, and packing can be checked together.

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 supplier can check production feasibility and document scope.

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

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