Product overview
Flange & Lock Nuts supply options
Flange and prevailing-torque nuts for vibration-sensitive joints. LD Screw coordinates standard and drawing-based supply from Handan, China. Dimensions, material, grade, finish, quantity and export packing are confirmed for every inquiry.
| Common types | Flange nuts, insert lock nuts and project-specific locking patterns |
|---|---|
| Materials | Carbon steel, alloy steel and stainless steel options by inquiry |
| Standards | DIN, ISO and drawing-based requirements subject to review |
| Surface finish | Plain, zinc plated, black, galvanized or specified treatment |
| Packing | Bulk cartons, small boxes, pallets or buyer-specified packing |
How to order Flange & Lock Nuts
For an accurate flange & lock nuts quotation, send the standard or drawing, diameter, thread, length, material, grade, finish and purchase quantity. Common supply directions include: Flange nuts, insert lock nuts and project-specific locking patterns.
What we can coordinate
- Standard and drawing-based supply options
- Material, thread and finish confirmed per RFQ
- Batch and packing checks before dispatch
- Handan-based manufacturing and export coordination
Technical guides


