DIN 580 Lifting Eye Bolts
Lifting eye bolts per DIN 580 — a threaded shank with a fixed ring (loop) at the other end, for rigging equipment under vertical or angled loading. Metric M6 to M80; the anchor point for hoisting eye attachment on machines and fixtures.
Last updated: 2026-11
Specifications
A DIN 580 lifting eye bolt is a threaded stud ending in a closed ring: thread it into a tapped hole (or through with a nut) and the ring becomes an attachment point for hooks, slings and shackles — the standard rigging provision built into motors, pumps, dies, molds and machine frames. The collected program runs from M6 up to M80, which spans small fixture hardware through heavy machine-lift points, and the source names the intended service directly: rigging equipment under vertical or angled loading. Treat it as rigging hardware, not general fastening: lifting applications carry their own inspection practice, and the working load of an installed eye bolt depends on thread engagement, substrate strength and sling angle — state the shank size and the parent material when requesting an RFQ so the matching load path can be confirmed.
| Standard | DIN 580 — lifting eye bolt (threaded shank with fixed ring/loop) |
|---|---|
| Form | Threaded at one end, closed loop at the other |
| Loading orientation | Rigging service under vertical or angled loading |
| Size range | M6 – M80 (stock program) |
| Installation | Thread into a pre-tapped hole or secure through with a nut; full thread engagement into the rated substrate |
| Typical applications | Lift points on motors, pumps, dies, molds and machine frames; sling and shackle attachment |
Materials
- Steel
- Stainless steel
Ordering & documentation
Documents
Shipments are backed by Mill Test Certificate (MTC), Dimensional Report, Salt Spray Test Report on request, with full batch traceability from raw material to finished product. Quality management follows the owner-confirmed compliance list: ISO 9001:2015, RoHS, REACH. Exact document sets are confirmed on the order.
Quotation
- The fastener family (DIN 580 Lifting Eye Bolts) plus the standard designation from your drawing — DIN / ISO / JIS / ASTM / ANSI, or a drawing for custom parts.
- Size (diameter and length), thread type (metric or inch), property class or grade, and coating or finish.
- Quantity per size and your target delivery date.
- Destination country, and any required documents (for example a mill test certificate) so the quote includes them.
Sample & supply
Minimum order quantity is 1,000–10,000 pieces depending on size. Stock items run 3–7 days. High-strength and custom parts run 15–25 days. Quantities or variants outside the standard range are confirmed at quotation.
Storage & shipping
Parts are packed for export and shipped factory-direct to buyers in Europe, Asia, the Americas and the Middle East. Store fasteners dry and protected until installation, and keep coated parts in their packaging until use; specific packing and preservation requirements can be stated on the order and confirmed at quotation.
Frequently asked questions
What must an RFQ for DIN 580 eye bolts state?
The shank thread size (M6–M80 in the stock program), the parent material the eye bolt threads into (steel frame, cast housing, aluminum plate — the substrate sets the usable load), whether the lift is vertical or angled, the finish environment (plain or stainless service), and the quantity. For rated lifting hardware, also state whether certificates such as a mill test report per EN 10204 3.1 are required — load-rated lifting points are documented hardware, not shelf fasteners.
What is the MOQ and lead time for this bolt grade?
The minimum order quantity is 1,000–10,000 pieces depending on size. Stock items ship in 3–7 days; high-strength and custom parts in 15–25 days. Common diameters in this grade are widely stocked; confirm the exact schedule against quantity and size mix at quotation.
What should an RFQ for this bolt grade state?
State the standard and grade (for example ISO 4017 Class 8.8 or ASTM F3125 Grade A325 Type 1), diameter and length, thread type (metric coarse or UNC/UNF), finish (plain, zinc, or hot-dip galvanized where the grade permits), required certificates such as a mill test report per EN 10204 3.1, and quantity per size — plus destination country.
Related knowledge
- What Bolt Property Classes 8.8, 10.9 and 12.9 Encode — and When High Strength Stops Being the Right Choice
- Bolt Grade Selection: ISO 898-1 8.8/10.9/12.9 vs ASTM A307 and A325
- 8.8 vs 10.9 vs 12.9 Bolts: Strength, Hardness and Cost — What the Evidence Settles
- Calculating Bolt Preload and Clamp Force: Torque, Friction and Tightening Method
- How to Determine Tightening Torque and Choose a Tightening Method for a Bolted Joint
- Fastener Failure Modes: Which Fatigue, Creep and SCC Controls the Evidence Supports
- Hydrogen Embrittlement in High-Strength Bolts: Which Grades Need Controls, Which Coatings and Baking Schedules Are Acceptable, and What to Require Before the RFQ
- Bolt Head Types and Drive Styles: What the Evidence Can Settle Before You Specify
Request a Quote
Get factory-direct pricing from the manufacturer.
What to include in your inquiry
- ✓ Standard and property class (e.g. DIN 912, ISO 4762, class 8.8) — or a drawing for custom parts.
- ✓ Sizes, lengths and thread type (metric or inch).
- ✓ Quantity per size and your target delivery date.
- ✓ Destination country, plus any coating or finish requirement.
- ✓ Any documents you need with the shipment (e.g. mill test certificate) so the quote includes them.
- ✓ Your inquiry goes straight to the factory team by email and gets a reply within 24 hours.
- ✓ Factory-direct pricing
- ✓ Standard and custom specifications
- ✓ Factory-direct export to buyers in Europe, Asia, the Americas and the Middle East
- ✓ Full fastener family support