العربية 
English 
Español 
Tiếng Việt 
Русский DIN 6926 nylon insert flange lock nuts factory
XZ Fastener manufactures DIN 6926 nylon insert flange lock nuts for buyers who need a prevailing-torque nut with an integrated flange for load distribution and vibration resistance. The nylon insert helps resist loosening on machinery, vehicle assemblies, frames, brackets, equipment housings, and maintenance parts where all-metal locking is not required. Material, property class, thread size, flange form, surface finish, insert color, packing, and inspection documents can be supplied according to order requirement. Buyers sourcing matching bolts, washers, or other fastener products can send one consolidated list for factory review.
Quick Specs
What Buyers Should Know Before Sourcing DIN 6926 Nylon Insert Flange Lock Nuts
DIN 6926 nylon insert flange lock nuts combine a flange bearing surface with a non-metallic locking insert. The flange can reduce the need for a separate washer in selected assemblies, while the insert provides prevailing torque against loosening. Buyers should confirm thread size, property class, flange diameter, insert behavior, finish, and installation temperature range.
These nuts are often purchased with matching bolts and washers. XZ Fastener can review DIN 6926 with related industrial nuts, industrial bolts, washers, and custom components so the complete assembly matches the working condition.
Factory Sourcing Notes
- Confirm whether the flange face is serrated or non-serrated according to the required drawing.
- Check the working temperature because nylon inserts are not suitable for every high-heat assembly.
- State whether prevailing-torque testing or sample approval is required before bulk production.
- Confirm if the nut will be used once or if reinstallation performance is important.
Common Purchasing Descriptions
- DIN 6926 nylon insert flange lock nuts, carbon steel, zinc plated, metric thread, carton packing.
- DIN 6926 prevailing torque flange nuts with nylon insert for vibration-resistant machinery assemblies.
- DIN 6926 stainless steel nylon insert flange lock nuts, supplied according to order requirement.
- Black oxide DIN 6926 flange lock nuts for indoor equipment assemblies requiring a dark finish.
Buyers may combine flange lock nuts with DIN 933 full thread hex bolts, Grade 8.8 carbon steel hex bolts, metric hex head bolts, zinc plated DIN 933 bolts, black oxide DIN 933 bolts, or hot dip galvanized DIN 933 bolts. Related standard fasteners can be quoted together when the size list is complete.
Detailed Specifications Table
| Specification Item | Typical Factory Supply Option | Buyer Confirmation Needed |
|---|---|---|
| Product | DIN 6926 nylon insert flange lock nuts | Confirm standard, drawing, flange form, and insert requirement. |
| Thread | Metric thread according to DIN 6926 requirement. | Thread size, pitch, tolerance, and mating bolt information. |
| Locking Feature | Nylon insert prevailing-torque locking design. | Prevailing torque requirement, insert color, and re-use expectation if specified. |
| Flange | Integrated flange bearing surface. | Flange diameter, face type, bearing surface requirement, and washer replacement suitability. |
| مادة | Carbon steel, alloy steel, stainless steel, or specified material. | Material grade, property class, corrosion requirement, and working environment. |
| إنهاء السطح | Plain, zinc plated, black oxide, zinc nickel, or custom finish. | Finish color, coating thickness, salt spray expectation, and thread-fit requirement. |
| Packing | Bulk cartons, inner boxes, bags, pallets, or buyer-specified labels. | Carton weight limit, label format, pallet method, and shipping marks. |
| Inspection | Thread, dimension, flange, insert, torque, coating, and packing checks available upon request. | Inspection level, test documents, sample approval, and reporting requirements. |
Material and Grade Explanation
Carbon Steel
Carbon steel DIN 6926 nylon insert flange lock nuts are common for machinery, vehicles, brackets, and equipment assemblies. Property class should be selected according to the mating bolt and working load.
Stainless Steel
Stainless steel options can be supplied for assemblies needing better corrosion resistance. Buyers should confirm the stainless grade, insert requirement, and whether the mating bolt is also stainless steel.
Custom Requirements
Special materials, flange details, insert color, and packing formats can be reviewed according to drawing. For non-standard assemblies, XZ Fastener can support custom fasteners review before quotation.
Surface Finish Selection Guide
Zinc Plated
Zinc plated DIN 6926 nylon insert flange lock nuts are widely used for clean appearance and general corrosion protection. Buyers should confirm color, coating thickness, and thread-fit expectations.
Black Oxide
Black oxide may be selected for controlled indoor applications where a dark appearance is required. Additional oiling or packaging requirements should be stated when needed.
Zinc Nickel or Special Coating
Zinc nickel and other coatings can be reviewed for higher corrosion requirements. Coating process, insert installation, and prevailing torque should be considered together before production.
For assemblies requiring the same surface treatment across nuts, bolts, and washers, related coated fasteners can be reviewed together before quotation.
Manufacturing and Quality Control
Manufacturing control for DIN 6926 nylon insert flange lock nuts focuses on thread accuracy, flange dimensions, insert seating, prevailing torque, coating coverage, surface condition, and packing separation. The nylon insert should be checked carefully because it directly affects locking performance and assembly feel.
When the order includes matching high-strength fasteners, buyers should confirm bolt grade, finish compatibility, and whether torque or installation testing is required before shipment.
Common Control Points
- Thread go/no-go gauge checks according to agreed tolerance.
- Flange diameter, height, and bearing surface checks.
- Nylon insert seating and prevailing-torque checks when required.
- Coating appearance, mixed-size prevention, carton label, and packing checks.
تطبيقات
For buyers comparing DIN 6926 with other locking nuts or flange nuts, the DIN and ISO fastener standards guide may help organize standards, drawings, and purchasing descriptions before inquiry.
How to Get a Faster Quotation
- Send DIN standard, size, pitch, material, property class, finish, and quantity per size.
- Confirm nylon insert color, flange face requirement, and any prevailing-torque testing needs.
- State packing requirements, including bulk carton, inner box, bag quantity, label, and pallet method.
- Attach drawings when flange details, coating requirements, or inspection standards differ from regular DIN 6926 supply.
A complete request helps XZ Fastener review production method, insert suitability, surface finish, packing cost, and inspection requirements more efficiently. Buyers can contact XZ Fastener with size lists and technical requirements for factory quotation.
أسئلة متكررة
What is DIN 6926 nylon insert flange lock nut used for?
It is used where a flange bearing surface and nylon insert locking action are helpful, such as machinery, vehicle brackets, frames, equipment housings, and vibration-prone assemblies.
Can DIN 6926 nuts replace a washer?
The integrated flange can reduce the need for a separate washer in selected assemblies, but the final decision depends on bearing surface, hole size, clamping requirement, and the buyer’s design.
Are nylon insert flange lock nuts suitable for high temperature?
Nylon inserts have temperature limits, so high-temperature applications should be reviewed before ordering. Buyers should state working temperature and installation conditions in the inquiry.
Can DIN 6926 nylon insert flange lock nuts be zinc plated?
Yes. Zinc plated DIN 6926 nylon insert flange lock nuts can be supplied. Buyers should confirm coating color, thickness, corrosion expectation, and thread-fit requirements.
Can I order DIN 6926 nuts with matching bolts?
Yes. Buyers can order DIN 6926 nylon insert flange lock nuts together with DIN 933 full thread hex bolts, washers, and related fasteners when size and finish requirements are clear.
What information is needed for a factory quotation?
Please send size list, material, property class, finish, quantity, packaging, nylon insert requirement, and inspection requirements. Drawings are recommended when flange or torque details are critical.
Request DIN 6926 Nylon Insert Flange Lock Nuts from XZ Fastener
Send your size list, finish, quantity, packaging, nylon insert details, flange requirements, and inspection requirements. XZ Fastener can review DIN 6926 nylon insert flange lock nuts together with related bolts, washers, and other fastener items according to your purchasing plan.
Request a quote