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Weatherproof Hex Head Self-Drilling Fasteners | Zinc Plated with EPDM Sealing Washer

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Weatherproof Hex Head Self-Drilling Fasteners | Zinc Plated with EPDM Sealing Washer

Markenbezeichnung:	YB
Modellnummer:	DIN7504K
MOQ:	20000
Preis:	Negontiation
Verpackungsdetails:	5000 bis 10000 pro Schachtel
Zahlungsbedingungen:	T/T

Einzelheiten

Produkt-Beschreibung

Einzelheiten

Herkunftsort:

ZheJiang, China

Zertifizierung:

ISO9001,IATF16949

Farbe:

Zinkplattiert, Silber oder Schwarz, Natürlich, Rot, Blau, Schwarz, Orange, Grün, Gelb, Silber, Gold

Oberflächenbehandlung:

Wärmebehandlung, schwarzes Zink, poliert, Zinkplattiert, anodiert

Länge:

13-152 mm, 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 20mm, 30mm, 40mm, 3mm, 60mm, 10mm, 50mm, 16mm, 120mm

Probe:

Erhältlich, 5-8 PCS Proben KOSTENLOS,KOSTENLOS,Gültig (versandkosten erforderlich)

Schraubverbindung, Schraubkopf, Hex-Scheiben, Selbstbohrung.

Kopf:

Sechskantkopf

Paket:

PE -Bag /Kartonbox oder angepasst, Kartons & Paletten oder gemäß den Anforderungen des Kunden.,

Versorgungsmaterial-Fähigkeit:

5000 t/Jahr

Hervorheben:

weatherproof hex head self-drilling screws

zinc plated self-drilling fasteners

EPDM sealing washer self-drilling screws

Produkt-Beschreibung

Weatherproof Hex Head Self-Drilling Fasteners

Zinc Plated with EPDM Sealing Washer

Product Overview

These high-performance industrial fasteners feature a hexagonal washer head and specialized drill point, manufactured to DIN 7504K standard from Grade 410 stainless steel. Engineered to drill their own pilot hole, tap mating threads, and provide secure fastening in a single operation, these screws offer superior performance for metal-to-metal applications.

Core Features

Exceptional Hardness: Grade 410 stainless steel can be hardened through heat treatment, allowing penetration of carbon steel sheets and harder substrates without tip burnout
Time-Saving Efficiency: Integrated drill point eliminates pre-drilling and hole alignment, reducing installation time and labor costs
Corrosion Resistance: Provides reliable protection against atmospheric corrosion, water, and mild chemicals
High Torque Strength: Hexagonal head design ensures maximum torque transmission and prevents cam-out during high-speed installation
Integrated Sealing: Compatible with EPDM bonded washers for leak-proof sealing in outdoor and roofing applications

Application Scenarios

Steel Construction & Metal Framing: Fastening metal sheets to steel purlins or sub-structures in industrial buildings
Roofing & Cladding: Installation of metal roof panels and wall cladding systems requiring weather resistance and structural integrity
HVAC Systems: Securing ductwork and mounting equipment components in heating and cooling systems
Automotive & Machinery: Assembly line applications requiring high-speed fastening into metal frames
Solar Energy Systems: Mounting solar panel brackets to aluminum or steel support rails

Technical Specifications

Standard: DIN7504K | Material: Grade 410 Stainless Steel

螺纹规格	ST2.9	ST3.5	(ST3.9)	ST4.2	ST4.8	(ST5.5)	ST6.3
P (螺距)	1.1	1.3	1.3	1.4	1.6	1.8	1.8
a max	1.1	1.3	1.3	1.4	1.6	1.8	1.8
c min	0.4	0.6	0.6	0.8	0.9	1	1
dc max	6.3	8.3	8.3	8.8	10.5	11	13.5
dc min	5.8	7.6	7.6	8.1	9.8	10	12.2
e min	4.28	5.96	5.96	7.59	8.71	8.71	10.95
k max	2.8	3.4	3.4	4.1	4.3	5.4	5.9
k min	2.5	3	3	3.6	3.8	4.8	5.3
kw min	1.3	1.5	1.5	1.8	2.2	2.7	3.1
r max	0.4	0.5	0.5	0.6	0.7	0.8	0.9
s max	4	5.5	5.5	7	8	8	10
s min	3.82	5.32	5.32	6.78	7.78	7.78	9.78
dp	2.3	2.8	3.1	3.6	4.1	4.8	5.8
Drilling range	0.7~1.9	0.7~2.25	0.7~2.4	1.75~3	1.75~4.4	1.75~5.25	2~6

Packaging Options

Carton Packaging

Bolts are packed in neutral packaging boxes, with standard quantities arranged in small cartons. The exact number of units per carton will be confirmed with the customer to align with their specific requirements. Customized packaging configurations are available upon request.

Outer Carton Box Packaging

The small cartons are then consolidated into larger master cartons for secure transportation and storage. The quantity per master carton can be customized based on client specifications or aligned with standard logistical requirements.

Pallet Packaging

The palletized units are securely wrapped with waterproof film and reinforced with packaging straps. Customer-specific shipping marks or labels are affixed to each pallet, ensuring clear identification and compliance with logistics requirements. This final packaging stage guarantees weather-resistant protection and stability during transportation.

Schlagworte:

Einzelheiten Zu Den Produkten

Haus > Produits >

Schrauben für die Selbstbohrung

Weatherproof Hex Head Self-Drilling Fasteners | Zinc Plated with EPDM Sealing Washer

Alle Kategorien

Weatherproof Hex Head Self-Drilling Fasteners | Zinc Plated with EPDM Sealing Washer

Markenbezeichnung:	YB
Modellnummer:	DIN7504K
MOQ:	20000
Preis:	Negontiation
Verpackungsdetails:	5000 bis 10000 pro Schachtel
Zahlungsbedingungen:	T/T

Einzelheiten

Produkt-Beschreibung

Einzelheiten

Herkunftsort:

ZheJiang, China

Markenname:

Zertifizierung:

ISO9001,IATF16949

Modellnummer:

DIN7504K

Farbe:

Zinkplattiert, Silber oder Schwarz, Natürlich, Rot, Blau, Schwarz, Orange, Grün, Gelb, Silber, Gold

Oberflächenbehandlung:

Wärmebehandlung, schwarzes Zink, poliert, Zinkplattiert, anodiert

Länge:

13-152 mm, 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 20mm, 30mm, 40mm, 3mm, 60mm, 10mm, 50mm, 16mm, 120mm

Probe:

Erhältlich, 5-8 PCS Proben KOSTENLOS,KOSTENLOS,Gültig (versandkosten erforderlich)

Typ:

Schraubverbindung, Schraubkopf, Hex-Scheiben, Selbstbohrung.

Kopf:

Sechskantkopf

Paket:

PE -Bag /Kartonbox oder angepasst, Kartons & Paletten oder gemäß den Anforderungen des Kunden.,

Min Bestellmenge:

20000

Preis:

Negontiation

Verpackung Informationen:

5000 bis 10000 pro Schachtel

Lieferzeit:

7-25 Tage

Zahlungsbedingungen:

T/T

Versorgungsmaterial-Fähigkeit:

5000 t/Jahr

Hervorheben:

weatherproof hex head self-drilling screws

zinc plated self-drilling fasteners

EPDM sealing washer self-drilling screws

Produkt-Beschreibung

Weatherproof Hex Head Self-Drilling Fasteners

Zinc Plated with EPDM Sealing Washer

Product Overview

Core Features

Exceptional Hardness: Grade 410 stainless steel can be hardened through heat treatment, allowing penetration of carbon steel sheets and harder substrates without tip burnout
Time-Saving Efficiency: Integrated drill point eliminates pre-drilling and hole alignment, reducing installation time and labor costs
Corrosion Resistance: Provides reliable protection against atmospheric corrosion, water, and mild chemicals
High Torque Strength: Hexagonal head design ensures maximum torque transmission and prevents cam-out during high-speed installation
Integrated Sealing: Compatible with EPDM bonded washers for leak-proof sealing in outdoor and roofing applications

Application Scenarios

Steel Construction & Metal Framing: Fastening metal sheets to steel purlins or sub-structures in industrial buildings
Roofing & Cladding: Installation of metal roof panels and wall cladding systems requiring weather resistance and structural integrity
HVAC Systems: Securing ductwork and mounting equipment components in heating and cooling systems
Automotive & Machinery: Assembly line applications requiring high-speed fastening into metal frames
Solar Energy Systems: Mounting solar panel brackets to aluminum or steel support rails

Technical Specifications

Standard: DIN7504K | Material: Grade 410 Stainless Steel

螺纹规格	ST2.9	ST3.5	(ST3.9)	ST4.2	ST4.8	(ST5.5)	ST6.3
P (螺距)	1.1	1.3	1.3	1.4	1.6	1.8	1.8
a max	1.1	1.3	1.3	1.4	1.6	1.8	1.8
c min	0.4	0.6	0.6	0.8	0.9	1	1
dc max	6.3	8.3	8.3	8.8	10.5	11	13.5
dc min	5.8	7.6	7.6	8.1	9.8	10	12.2
e min	4.28	5.96	5.96	7.59	8.71	8.71	10.95
k max	2.8	3.4	3.4	4.1	4.3	5.4	5.9
k min	2.5	3	3	3.6	3.8	4.8	5.3
kw min	1.3	1.5	1.5	1.8	2.2	2.7	3.1
r max	0.4	0.5	0.5	0.6	0.7	0.8	0.9
s max	4	5.5	5.5	7	8	8	10
s min	3.82	5.32	5.32	6.78	7.78	7.78	9.78
dp	2.3	2.8	3.1	3.6	4.1	4.8	5.8
Drilling range	0.7~1.9	0.7~2.25	0.7~2.4	1.75~3	1.75~4.4	1.75~5.25	2~6

Packaging Options

Carton Packaging

Outer Carton Box Packaging

Pallet Packaging

Schlagworte:

Flachkopfschraube

Schraubkopf für die Trommel

Selbstschneidende Schraube

Schrauben für die Selbstbohrung

Edelstahlschraube

Schraubschraubgerät

Betonankerbolzen

Hexenkopfbolzen

Inbus-Kopf Bolzen

Maschinenschrauber

ExpansionsAnkerbolzen

Hexen-Kopf-Nuss

FrühlingsFederring

Wasserdichte Kabelmuffe

Teile für die CNC-Bearbeitung

Kunststoffschrauben

Flachkopfschraube

Schraubkopf für die Trommel

Selbstschneidende Schraube

Schrauben für die Selbstbohrung

Edelstahlschraube

Schraubschraubgerät

Betonankerbolzen

Hexenkopfbolzen

Inbus-Kopf Bolzen

Maschinenschrauber

ExpansionsAnkerbolzen

Hexen-Kopf-Nuss

FrühlingsFederring

Wasserdichte Kabelmuffe

Teile für die CNC-Bearbeitung

Kunststoffschrauben

Einzelheiten zu den Produkten

Flachkopfschraube

Schraubkopf für die Trommel

Selbstschneidende Schraube

Schrauben für die Selbstbohrung

Edelstahlschraube

Schraubschraubgerät

Betonankerbolzen

Hexenkopfbolzen

Inbus-Kopf Bolzen

Maschinenschrauber

ExpansionsAnkerbolzen

Hexen-Kopf-Nuss

FrühlingsFederring

Wasserdichte Kabelmuffe

Teile für die CNC-Bearbeitung

Kunststoffschrauben

Weatherproof Hex Head Self-Drilling Fasteners | Zinc Plated with EPDM Sealing Washer

weatherproof hex head self-drilling screws

zinc plated self-drilling fasteners

EPDM sealing washer self-drilling screws

Einzelheiten Zu Den Produkten

Flachkopfschraube

Schraubkopf für die Trommel

Selbstschneidende Schraube

Schrauben für die Selbstbohrung

Edelstahlschraube

Schraubschraubgerät

Betonankerbolzen

Hexenkopfbolzen

Inbus-Kopf Bolzen

Maschinenschrauber

ExpansionsAnkerbolzen

Hexen-Kopf-Nuss

FrühlingsFederring

Wasserdichte Kabelmuffe

Teile für die CNC-Bearbeitung

Kunststoffschrauben

Weatherproof Hex Head Self-Drilling Fasteners | Zinc Plated with EPDM Sealing Washer

weatherproof hex head self-drilling screws

zinc plated self-drilling fasteners

EPDM sealing washer self-drilling screws