DIN 966 Ovalkopf-Maschinenschraubenfabrik
XZ Fastener manufactures DIN 966 oval head machine screws for buyers who need metric machine threads, raised countersunk head geometry, and controlled factory packing. These screws are often used where the head should seat into a countersunk hole while leaving a neat rounded top surface, such as electrical equipment, instrument covers, decorative panels, appliance parts, and machinery housings. Material, thread size, drive recess, finish, carton layout, pallet method, and inspection documents can be supplied according to order requirement. Buyers comparing related Verbindungselemente kann eine vollständige Einkaufsliste zur Überprüfung senden.
Kurzspezifikationen
Was Käufer wissen sollten, bevor sie DIN 966 Ovalkopf-Maschinenschrauben kaufen
DIN 966 screws are machine screws with a raised countersunk, oval-style head. They are different from DIN 965 flat countersunk screws because the top of the head remains slightly rounded after installation. Buyers should confirm whether the drawing requires this raised head profile, because changing it to a flat head can affect both appearance and assembly clearance. If your purchasing team works with mixed DIN and ISO drawings, the Leitfaden zu den Befestigungsnormen DIN und ISO can help clarify standard references before order placement.
These screws are not self tapping screws. They are normally assembled into tapped holes, threaded inserts, or matching nuts. For a factory order, XZ Fastener can review DIN 966 screws together with related Standardbefestigungen so size, finish, and packing requirements stay consistent across the shipment.
Allgemeine Einkaufsbeschreibungen
- DIN 966 oval head machine screws, cross recessed, zinc plated, carbon steel.
- DIN 966 Linsensenk-Maschinenschrauben, metrisches Gewinde, Klasse 4.8 oder 8.8.
- Stainless steel DIN 966 oval head screws, A2 or A4, for equipment assembly.
- Black oxide DIN 966 machine screws for indoor machinery covers and fixtures.
- Mixed purchasing lists may also include 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, and hot dip galvanized DIN 933 bolts.
Detaillierte Spezifikationstabelle
| Artikel | Typische Lieferdetails | Hinweise des Käufers |
|---|---|---|
| Standard | DIN 966 | Confirm the drawing calls for raised countersunk oval head machine screws. |
| Kopfstil | Raised countersunk, oval head | Provides countersunk seating with a rounded visible top surface. |
| Fahren | Kreuzeinbau; Weitere Aussparungsdetails auf Anfrage erhältlich | State Phillips, Pozidriv, or exact recess requirement if assembly tools are fixed. |
| Thread | Metrisches Maschinengewinde | Wird mit Gewindelöchern, Gewindeeinsätze, oder passenden Muttern verwendet. |
| Größenbereich | Gängige metrische Größen wie M2 bis M10 | Actual range depends on material, finish, drive type, and order quantity. |
| Länge | Common short and medium lengths for panel assembly | Countersunk style screw length is normally measured from the head top to the end. |
| Material | Kohlenstoffstahl, Legierter Stahl, Edelstahl | Select material according to strength, corrosion exposure, and mating parts. |
| Oberflächenbeschaffenheit | verzinkt, schwarz oxidiert, vernickelt, schlicht, Edelstahloptionen | Finish should match appearance, corrosion, and installation environment. |
| Verpackung | Großkarton, Innenbeutel, kleiner Karton, Palettenverpackung | Carton quantity and marks can be arranged according to order requirement. |
| Inspektion | Dimensional check, thread check, finish check, packing check | Prüfdokumente sind auf Anfrage vor dem Versand erhältlich. |
Material- und Sortenerklärung
Carbon steel DIN 966 oval head machine screws are commonly selected for machinery covers, decorative panels, electrical equipment, and appliance assemblies where cost control and stable thread fit are important. Class 4.8 is suitable for many light-duty assemblies, while class 8.8 may be reviewed when the drawing requires higher mechanical strength.
Stainless steel A2 is often used in indoor or mildly humid environments. A4 stainless steel may be considered for stronger corrosion resistance. If the screw is used with mating hardware, buyers can review compatible Industrienüsse und flache Unterlegscheiben in the same purchasing list.
Leitfaden zur Auswahl der Oberflächenbeschaffenheit
Zinc plating is a practical choice for many DIN 966 factory orders because it gives a clean surface and basic corrosion resistance. Black oxide is often selected for indoor machinery, fixtures, and equipment where a dark appearance is preferred. Nickel plating may be requested when the visible oval head needs a brighter finish.
For outdoor or humid applications, stainless steel may be more suitable than coated carbon steel. If a shipment includes screws, bolts, nuts, and washers, XZ Fastener can review related Beschichtete Verbindungselemente to keep surface treatment requirements aligned.
Herstellung und Qualitätskontrolle
DIN 966 oval head machine screws require controlled cold heading, recess forming, thread rolling, surface treatment, and packing. The raised countersunk head is the key point: it must seat correctly in the countersunk hole while keeping the rounded top profile consistent. For factory supply, XZ Fastener reviews the order information before production arrangement to reduce the risk of wrong head style, mismatched recess, incorrect finish, or mixed carton labels.
Gemeinsame Kontrollpunkte
- Bestätigen Sie den DIN 966-Standard, Durchmesser, Länge, Gewindesteigung und Aussparungstyp.
- Check raised countersunk head geometry and visible head appearance.
- Überprüfen Sie den Sitz des Maschinengewindes bei Bedarf mit Lehren, Gewindeproben oder Gegenmuttern.
- Review finish appearance, coating requirement, and corrosion expectation before packing.
- Trennen Sie Kartons nach Größe, Material, Ausführung, Chargennummer und Kundenartikelcode.
For non-standard head shape, special recess, special length, or private packing, buyers can review kundenspezifische Verbindungselemente und senden Sie Zeichnungen zur Machbarkeitsprüfung.
Anwendungen
| Anwendungsbereich | Warum DIN 966 verwendet wird | Beschaffungshinweis |
|---|---|---|
| Elektrische Ausrüstung | Oval head gives a neat visible finish while seating into a countersunk hole. | Confirm drive type and corrosion requirement. |
| Instrumentenabdeckungen | Rounded head surface is suitable for appearance-sensitive panels. | Nickel plated or stainless options may be requested. |
| Gerätemontage | Metric machine thread supports repeatable assembly and maintenance. | Define carton quantity and line-side packing needs. |
| Maschinengehäuse | Versenkte Sitze reduzieren erhöhte Kanten an Abdeckungen und Schutzvorrichtungen. | Check tapped hole depth and thread engagement. |
| Dekorative Metallplatten | Raised countersunk head offers a more finished appearance than a flat head. | Confirm finish sample if appearance is tightly controlled. |
So erhalten Sie schneller ein Angebot
A clear inquiry helps the factory confirm material, tooling, finish, packing, and inspection requirements without repeated clarification. Please include the standard, diameter, length, material, strength class, finish, drive type, quantity, carton quantity, pallet requirement, destination, and any inspection document request.
- Beispiel: DIN 966, M4 x 16, Kohlenstoffstahl, Klasse 4.8, Kreuzschlitz, verzinkt.
- State whether the head must match raised countersunk oval head geometry.
- Senden Sie Zeichnungen, wenn der Aussparungstyp, die Kopfhöhe oder die Gewindetoleranz kontrolliert werden.
- Provide packing requirements such as bulk cartons, inner bags, small boxes, or pallet marks.
For production review and order discussion, buyers can Kontaktieren Sie XZ Fastener with the size list and factory packing requirement.
FAQ
Are DIN 966 oval head machine screws the same as DIN 965 screws?
No. DIN 966 has a raised countersunk oval head, while DIN 965 has a flat countersunk head. The correct choice depends on the drawing, visible appearance, and assembly clearance.
Sind DIN 966 Schrauben selbstschneidende Schrauben?
Nr. DIN 966-Schrauben haben metrische Maschinengewinde und werden normalerweise mit Gewindelöchern, Gewindeeinsätze, oder passenden Muttern verwendet. Sie sind nicht dazu gedacht, einen eigenen Thread zu bilden.
What details are needed for a DIN 966 factory quotation?
Please provide diameter, length, material, grade, finish, recess type, quantity, packing method, destination, and inspection requirements. A drawing is recommended when head shape is important.
Können DIN 966 Linsenkopfschrauben in Edelstahl geliefert werden?
Ja, Edelstahl A2- oder A4-Optionen können je nach Bestellanforderung geprüft werden. Kohlenstoffstahl mit Verzinkung, schwarz oxidiert oder Vernickelung ist ebenfalls lieferbar.
How is the length of a DIN 966 oval head screw measured?
Bei Senkkopfschrauben wird die Länge normalerweise von der Oberseite des Kopfes bis zum Schraubenende gemessen. Käufer sollten die Zeichnungskonvention überprüfen, wenn der Montageraum knapp ist.
Can XZ Fastener supply DIN 966 screws with other fasteners?
Yes. DIN 966 screws can be reviewed together with bolts, nuts, washers, and other standard fasteners for consolidated purchasing and coordinated packing.
Request DIN 966 Oval Head Machine Screws from XZ Fastener
Senden Sie Ihre Größenliste, Ausführung, Menge, Verpackungsmethode und Prüfanforderungen. XZ Fastener kann DIN 966 Ovalkopf-Maschinenschrauben zusammen mit zugehörigen Befestigungselementen überprüfen und Lieferdetails entsprechend den Bestellanforderungen bereitstellen.
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