M8 Hex Flange Serrated Bolts | Cross Recessed Phillips - HighFasteners

Product Overview

The M8 Cross Recessed Hex Flange Serrated Bolt features a dual drive (Phillips + external hex) for flexible installation and a serrated flange for superior anti-loosening performance under vibration.

Crafted from carbon steel or stainless steel 304/316 with protective finishes, it's ideal for machinery, automotive parts, furniture, electronics, and construction requiring secure, reliable fastening.

Key Features:

Dual Drive Flexibility: Cross recessed (Phillips) + external hex allows use of screwdriver or wrench.

Anti-Loosening Security: Serrated flange grips surface to prevent vibration-induced loosening.

Corrosion Resistant: Galvanized, nickel-plated, or passivated finishes for indoor/outdoor durability.

Technical Specifications:

Property	Specification
Product Name	Hex Flange Serrated Bolt with Cross Recess
Size	M8 Metric (Customizable)
Drive Type	Cross Recessed (Phillips) + External Hex
Flange	Serrated
Material	Carbon Steel / Stainless Steel 304/316
Finish	Zinc Plated / Galvanized / Nickel / Passivated
Application	Machinery, Automotive, Furniture, Electronics, Construction
Custom Support	OEM/ODM Available

Ready to Order?

Factory Direct Price | Fast Delivery | OEM Service

Email: admin@changhua-electrical.com | WhatsApp: +86 181 3296 8158

[ Get Quick Quote Now ]

Detailed Product Gallery

Technical Drawings & Specifications

Manufacturing & Quality Control

Advanced Cold Heading
Precision manufacturing.

Optical Sorting
0-PPM defects.

Lab Testing
Tensile & Salt Spray.

Project References

Machinery
Vibration Resistance

Automotive Parts
Secure Fastening

Construction
Anti-Loosening

Frequently Asked Questions

Q: Can I get free samples?
Yes! We provide free samples for standard flange bolts. You only need to cover the shipping cost.

Q: What drive types and finishes do you support?
Dual drive (Phillips + hex), serrated flange standard. Custom finishes available.

Q: What certifications do you have?
We are ISO9001:2015 Certified. Every shipment comes with a Factory Quality Inspection Report.

Q: What is your delivery time?
Stock items: 3-7 days. Mass production: 20-30 days.

Q: Can you produce according to drawings?
Yes, OEM/ODM is our strength. Send us CAD drawings for a quote within 24 hours.

Q: What are your payment terms?
We generally accept T/T (30% deposit, 70% before shipment). For long-term partners, we can discuss L/C.