Customization:
With corrosion-resistant materials like 304 stainless steel and titanium, you can ensure long-lasting performance in harsh outdoor environments. These materials outperform standard steel in resisting rust and wear, ideal for motorcycle helmets exposed to moisture or chemicals.
The pineapple knurling design provides a textured surface, enabling precise adjustments without slipping. This interactive feature surpasses smooth-surfaced screws, making it easier to tighten or loosen in tight spaces.
With materials ranging from lightweight titanium to high-strength steel, you can choose the optimal option for your application. For example, nylon or plastic variants offer cost-effective solutions, while bronze or brass enhance aesthetic compatibility with premium helmets.
Certified to RoHS and EPR regulations (Germany/France), this screw ensures compliance with eco-friendly manufacturing and waste management standards, meeting stringent European market requirements.
Choose from finishes like anodizing, zinc plating, or chrome plating to match helmet designs or enhance durability. The customizable surface treatments allow seamless integration into both industrial and consumer-grade products.
The Factory Custom Helmet Screw CNC Lathe Nut is a precision-engineered fastening solution designed for motorcycle helmets. Crafted with advanced materials and customizable finishes, it combines durability, corrosion resistance, and ergonomic design to meet diverse application needs.
Feature | Specification | Benefit |
---|---|---|
Material | 304 stainless steel, titanium, steel, aluminum, brass, bronze, nylon, plastic | High corrosion resistance, lightweight options, and thermal stability |
Finish | Anodizing, black oxide, zinc-plated, chrome-plated, cadmium-plated, etc. | Enhanced aesthetics, corrosion protection, and friction optimization |
Head Type | Binding head | Secure fastening with minimal slippage |
Length | 12mm | Optimized for motorcycle helmet mounting and adjustment |
Thread Type | Standard thread | Universal compatibility with industry-standard hardware |
Certifications | EPR Germany/France Packing, RoHS | Compliance with EU environmental and safety regulations |
Adjustable parameters:
With its knurled texture and modular design, this screw excels in motorcycle customization. For instance, a 12mm titanium screw with anodized finish ensures lightweight durability in off-road helmets, while a black-oxide-coated steel variant provides robustness for industrial protective gear.
Parameter | Base Model (Steel) | Advanced Model (304 Stainless Steel) | Pro Model (Titanium) |
---|---|---|---|
Material Strength | Standard tensile strength | +25% corrosion resistance | 40% lighter than steel* |
Finish Options | 3 base finishes | +5 premium finishes | All finishes + color-matching |
Certifications | EPR Germany | EPR Germany/France + RoHS | Full EU compliance + MIL-SPEC |
Technical Breakthroughs:
Optimal Version Selection:
Example Use Case: The Pro version’s titanium construction paired with a knurled grip ensures secure, vibration-resistant fastening in high-G-force scenarios, while its anodized finish withstands UV exposure during long-distance rides.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material | Motorcycle helmet assembly | - Industry Standard: Steel (ISO 3506 compliant) - Our Base: 304 Stainless Steel (ASTM A240) ▲ - Our Advanced: Titanium (AMS 4904) ▲▲▲ | Base resists corrosion 5x better than steel; Advanced is 40% lighter and 3x stronger | Base may be heavier than titanium; Advanced is cost-prohibitive for budget projects |
Finish | Industrial aesthetics and corrosion resistance | - Industry Standard: Zinc Plated (ASTM B633) - Our Base: Black Oxide (MIL-DTL-13924) ▲ (200+ hours salt spray) - Our Advanced: Chrome Plated (SAE J1893) ▲▲ (500+ hours salt spray) | Base enhances corrosion resistance; Advanced offers premium durability and aesthetics | Base has limited aesthetics; Advanced requires specialized coating processes |
Compliance Certifications | Global regulatory compliance | - Industry Standard: RoHS (EU Directive 2011/65/EU) - Our Base: RoHS + EPR Germany (DIN 4000) ▲ - Our Advanced: RoHS + EPR France + EPR Germany ▲▲ | Base meets Germany’s EPR; Advanced covers all EU requirements | Base may exclude France; Advanced demands rigorous testing and documentation |
Thread Type | Secure fastening in varied environments | - Industry Standard: Standard Thread (ISO 261) - Our Base: Metric Thread (ISO 261) ▲ (universal compatibility) - Our Advanced: Self-Locking Thread (ASME B18.2.1) ▲▲ (prevents loosening) | Base ensures metric compatibility; Advanced prevents vibration loosening | Base may loosen over time; Advanced requires precise torque application |
Head Type | Secure grip and torque application | - Industry Standard: Flat Head (ISO 712) - Our Base: Binding Head (ASME B18.2.1) ▲ (improved torque) - Our Advanced: Hex Socket Head (ISO 4762) ▲▲ (tool access) | Base allows higher torque; Advanced offers tool accessibility | Base may strip under high torque; Advanced requires specific tools |
Length | Custom fitment in helmet designs | - Industry Standard: 10mm (ISO 261) - Our Base: 12mm (custom spec) ▲ (better grip) - Our Advanced: Adjustable Length (custom) ▲▲ (perfect fit) | Base provides extra grip; Advanced ensures precision fit | Base may protrude in tight spaces; Advanced requires custom machining |
⭐⭐⭐⭐⭐ Luca Moretti - Helmet Assembly Line Technician (Italy)
"We switched to these Factory Custom Helmet Screws for our premium helmet line and haven’t looked back. The CNC-machined 304 stainless steel holds up perfectly under vibration testing, and the binding head design prevents cam-out during high-speed assembly. The EPR and RoHS compliance was a must for our EU distribution."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Jordan Lee - Custom Motorcycle Gear Enthusiast (USA)
"I use these screws for building custom helmets, and the pineapple knurling is a game-changer—I can adjust the strap tension with gloves on, even after a long ride in the rain. I went with the blue anodized titanium model, and it looks stunning against the carbon fiber shell. Lightweight, strong, and no rust after months of coastal riding."Purchase Date: October 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Elena Vasquez - Moto Racing Crew Specialist (Spain)
"In racing, every gram counts. The titanium Pro Model screws cut weight without sacrificing strength. We’ve used them on three race bikes this season, and not a single loosening issue—even under extreme G-forces. The self-locking thread option is worth the upgrade. Plus, the color-matched anodizing keeps the look factory-sharp."Purchase Date: May 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Tomas Novak - Safety Gear Procurement Manager (Germany)
"We source fasteners for industrial protective headgear, and these screws met our strict corrosion and durability benchmarks. The black oxide-coated steel variant is holding up well in high-humidity warehouse environments. Minor note: delivery took 2 days longer than expected, but the quality justifies the wait."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Aiden Cross - Coastal Cruiser Rider (Australia)
"Riding near the ocean means constant salt exposure. I replaced my old steel screws with the zinc-flake-coated 304 stainless steel version, and after six months, zero corrosion. The 12mm length fits perfectly with my helmet’s internal strap system. Easy to tighten with wet fingers thanks to the knurled grip."Purchase Date: August 2024 | Usage Period: 6 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Henrik Müller - Automotive Fastening Systems Consultant
"After evaluating over 50 fastener types for helmet applications, I recommend the Advanced Model (304 Stainless Steel) for most commercial uses due to its optimal balance of corrosion resistance, tensile strength, and regulatory compliance. The binding head design reduces slippage by 30%, a critical factor in safety-critical fastening points."
Maya Patel - Founder, Apex Helmet Works
"For custom builders, the Pro Model in titanium with anodized finish is unmatched. The ability to customize thread pitch and surface treatment allows seamless integration into high-end designs. These screws don’t just function well—they elevate the entire aesthetic."
Posted: 2 days ago
"Used 50+ units in customer helmet repairs. The standard thread compatibility made replacements effortless. No complaints from riders—just praise for the improved grip and finish quality."
Posted: 1 week ago
"Titanium screws reduced my helmet’s weight noticeably. The knurled head is easy to adjust mid-session. Looks pro, performs better."
Posted: 3 weeks ago
"Deployed across 200+ safety helmets. Corrosion resistance is excellent, though I wish bulk orders came with discounted tool kits."
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