E-mail:nomi@kernal-service.com Address:Hong Kong, China

QUICK QUOTE

Open Nav

Products

Products
Home Product M8*45 Hex Flange Screws High-Strength Zinc-Plated Grade 8.8 Automotive Fasteners
Hexagonal flange screws

M8*45 Hex Flange Screws High-Strength Zinc-Plated Grade 8.8 Automotive Fasteners

DIN 6921 M8 flange screws
Hex flange bolts M8-45
High tensile M8x45 screws
Hexagonal flange screws M8*45
Hex flange bolts M8-45 compliant with DIN 6921 standard. High tensile M8x45 screws with hexagonal flange design, durable zinc-plated finish for corrosion resistance, suitable for heavy-duty fastening in machinery and construction. 45mm length.
Categories:Fasteners & Fixings
END INQUIRY

Product Description

The Hexagonal flange screws M8*45, compliant with DIN 6921 M8 flange screws standard, are high-strength fasteners designed for robust industrial applications. These Hex flange bolts M8-45 feature an M8 thread diameter and 45mm length, constructed from high-tensile steel for superior load-bearing capacity (minimum 800 MPa tensile strength). The integrated flange distributes clamping force evenly, reducing surface pressure and vibration loosening. Ideal for automotive, machinery, and structural engineering sectors, they operate effectively across -50°C to +250°C environments without performance degradation. These High tensile M8x45 screws offer excellent corrosion resistance with zinc-plated or stainless steel variants. While optimized for vibration resistance, their hexagonal head requires specific wrench tools for installation. Typical applications include engine components, heavy equipment assemblies, and infrastructure frameworks demanding reliable, long-term fastening solutions.
Parameter Specification
Standard DIN 6921 M8 flange screws
Thread Size M8x1.25
Length 45 mm
Flange Diameter 17.5 mm
Head Height 5.7 mm
Material Grade Class 8.8 / A2-70
Tensile Strength 800 MPa (min)
Surface Treatment Zinc-plated/Phosphate
Hex Size 13 mm
Torque Value 28-32 Nm
Thread Length 32 mm
Flange Thickness 2.0 mm
Description Hex flange bolts M8-45 with integrated washer face
Application High tensile M8x45 screws for machinery assembly
question:What happens if a product is found to be refurbished and malfunctions during use?
answer:We will replace or repair the item per warranty terms and investigate the issue. Contact support for immediate assistance.
question:Why are shipping costs high? Are there cheaper options?
answer:Costs depend on carrier rates and destination. We offer economical alternatives like consolidated shipping—inquire for details.
question:How long does order processing and delivery take?
answer:Processing takes 1-3 business days. Delivery time varies by location and shipping method, typically 5-15 business days.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What happens if a product is found to be refurbished and malfunctions during use?
answer:We will replace or repair the item per warranty terms and investigate the issue. Contact support for immediate assistance.
question:Why are shipping costs high? Are there cheaper options?
answer:Costs depend on carrier rates and destination. We offer economical alternatives like consolidated shipping—inquire for details.
question:How long does order processing and delivery take?
answer:Processing takes 1-3 business days. Delivery time varies by location and shipping method, typically 5-15 business days.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
Home About Products News Contact Us
Quick quote
Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!
Product detail
    • + Add another part number