Bolts engineered for heavy-duty fastening that resist loosening under vibration. Tradespeople and engineers gain confidence from precise threading and durable construction with TA-VIGOR Flanged Hex Bolts. Are the size and grade appropriate for your next structural or mechanical project?
⚡ At a Glance
- • Holding Strength: Serrated flange locks against rotation while 10.9 grade carbon steel withstands heavy loads
- • Best for: Structural assemblies, heavy machinery and automotive repairs requiring vibration-resistant fasteners
- • Not ideal for: Corrosive marine environments where specialised coatings or stainless steel are preferred
Fully threaded M10 x 35mm bolts with 1.5mm pitch and a serrated flanged hex head. Black oxide finish enhances durability and offers basic corrosion resistance.
Vibration-resistant fastening - With serrated flange and hex head
Serrations on the flange bite into the mating surface, creating friction that inhibits rotation under torque and vibration. Hex head geometry allows accurate torque application using standard hex tools.
Reduced risk of fastener loosening in machinery and structural joints, leading to fewer maintenance checks and more reliable assemblies.
High load capability - Thanks to 10.9 grade carbon steel
Grade 10.9 carbon steel denotes a strong heat-treated alloy designed for higher tensile strength than lower grades. Black oxide finish adds a protective layer that helps resist everyday corrosion.
Confident use in load-bearing connections where strength matters, offering durability suitable for construction and heavy equipment.
Simplified assembly - With integrated flanged head, no washer required
An integrated flange spreads clamping force across a wider surface area, eliminating the need for a separate washer in most applications. Full threading along the M10 x 35mm shaft ensures engagement across the joint.
Faster installation and fewer loose parts on-site, improving assembly speed and alignment for installers and maintenance teams.
✨ The 4 Key Reasons for TA-VIGOR Flanged Hex Bolts
- Serrated flange - Reduces loosening under vibration by biting into mating surfaces
- Grade 10.9 carbon steel - Delivers robust tensile strength for heavy load-bearing joints
- Fully threaded M10 x 35mm shaft - Allows full-length engagement for secure clamping across joints
- Black oxide finish - Offers basic corrosion resistance and reduced glare on fasteners
📋 Technical Details at a Glance
- Product type: Flanged hex bolts
- Brand: TA-VIGOR
- Size: M10 x 35mm
- Thread pitch: 1.5mm
- Threading: Fully threaded
❓ Frequently Asked Questions
Q: Do these bolts need a washer?
A: The integrated serrated flange is designed to distribute load and resist loosening, so a washer is not required in most applications.
Q: What are the size and thread specifications?
A: Threaded as M10 x 35mm with a 1.5mm pitch and fully threaded shaft for full-length engagement.
Q: Are these suitable for outdoor or corrosive environments?
A: A black oxide finish improves durability and provides basic corrosion resistance, but suitability for severe or marine conditions will depend on specific environmental demands.
🏆 Our Verdict
Tradespeople and engineers who need dependable, vibration-resistant fasteners will find these bolts well suited to structural and mechanical work. The combination of a serrated flange, 10.9 grade carbon steel and full threading is the key selling point for secure clamping and reduced maintenance. While material and finish should be matched to the environment, durable construction supports long-term value and fewer replacements.
