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304 SS F-NUT Explosion Proof Locking Nut for Electrical Junction Box and Cable Tray
Product Spotlights
Engineered for safety in hazardous environments, our 304 stainless steel explosion-proof locking nuts ensure vibration-resistant, anti-loosening fastening for electrical junction boxes and cable trays. They provide superior corrosion resistance, reliable sealing against contaminants, and long-term durability. Compatible with standard systems (M8-M20) and backed by industrial manufacturing expertise.
Negotiable
MOQ: 500 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, 304 Stainless Steel
Type:
Explosion Proof Locking Nut (F-Nut)
Application:
Electrical Junction Boxes & Cable Trays
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
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Material
Other, 304 Stainless Steel
Type
Explosion Proof Locking Nut (F-Nut)
Application
Electrical Junction Boxes & Cable Trays
Size Range
M8 to M20 (Customizable)
Compliance Standard
Industrial Safety Standards
Surface Treatment
Optional Passivation
Key Feature
Vibration Resistance & Anti-Loosening
Brand
QuanBao
Packaging
Bulk or Custom Packaging
As a specialized manufacturer based in Shanghai, QuanBao Electronic Materials Technology delivers robust 304 Stainless Steel Explosion Proof Locking Nuts (F-Nuts) engineered for critical electrical infrastructure. Designed for demanding environments, these nuts provide fail-safe fastening for junction boxes and cable trays where safety is non-negotiable. Our commitment lies in supplying components that enhance system integrity and operational safety. Trust our expertise in material technology for reliable, corrosion-resistant solutions.
Core Advantages & Technical Specifications:
- Superior Safety: Engineered with precision threads and locking mechanism to prevent accidental loosening under vibration, crucial for explosion-prone areas.
- Exceptional Corrosion Resistance: 304 Stainless Steel construction withstands harsh chemicals, moisture, and extreme temperatures, ideal for outdoor or industrial settings.
- Reliable Sealing: Creates a secure, tight seal on junction boxes and cable trays, preventing ingress of dust, gases, or liquids.
- Heavy-Duty Performance: High tensile strength ensures long-term structural stability under mechanical stress.
- Wide Compatibility: Standard metric thread sizes fit common electrical enclosures and tray systems.
Detailed Technical Parameters:
| Size (Metric) | Thread Pitch | Hex Key Size | Approx. Weight (per 100 units) |
|---|---|---|---|
| M8 | 1.25mm | 6mm | 0.85kg |
| M12 | 1.75mm | 10mm | 2.10kg |
| M16 | 2.00mm | 14mm | 4.50kg |
| M20 | 2.50mm | 17mm | 7.80kg |
These F-Nuts deliver tangible benefits:
- Reduced Maintenance Costs: Vibration resistance minimizes the need for frequent re-tightening checks.
- Enhanced System Longevity: Stainless steel prevents rust-induced failures, extending equipment lifespan.
- Simplified Compliance: Designed to support adherence to electrical safety protocols in hazardous locations.
- Streamlined Installation: Standard hex key drive allows for efficient mounting.
Shanghai QuanBao Electronic Materials Technology leverages its strategic location and manufacturing expertise to provide consistent, high-quality fastening solutions trusted by industrial clients. Our dedicated production processes ensure every F-Nut meets stringent quality checks for reliable performance. Partner with us for components that prioritize safety and durability in critical applications. Contact our technical team today to discuss your project requirements or request samples for evaluation.
Frequently Asked Questions (FAQ):
-
Q: How does this nut achieve 'explosion proof' capability?
A: The F-Nut's locking design prevents loosening due to vibration. This maintains a continuous tight seal on enclosures, preventing sparks inside from igniting external flammable atmospheres – a key requirement in explosion-proof systems. -
Q: Is 304 stainless steel suitable for marine environments?
A: While 304 offers good general corrosion resistance, for prolonged saltwater exposure, 316 stainless steel is recommended and available upon request. -
Q: Can I use this nut with standard junction boxes?
A: Yes. Our F-Nuts are manufactured to standard metric thread sizes (M8-M20) compatible with most electrical junction boxes and cable tray connection points globally. -
Q: What tools are needed for installation?
A: Installation requires a standard hex key (Allen wrench) corresponding to the nut size (e.g., 6mm for M8). No special tools are needed. -
Q: Are smaller or larger sizes than M8-M20 available?
A: Yes. Non-standard sizes can be produced based on specific drawings and order quantities. Contact us for custom sizing inquiries. -
Q: What packaging options do you offer?
A: We provide bulk packaging (e.g., cartons, bags) as standard. Custom packaging (e.g., labeled boxes, blister packs) is available for larger orders. -
Q: How does the locking mechanism work?
A: The F-Nut typically features a distorted thread section or an integrated polymer insert. When tightened, this creates friction and mechanical interference, resisting vibrational forces that cause standard nuts to loosen. -
Q: Do you provide material certification?
A> Material test certificates (MTC) for 304 SS can be supplied with the shipment upon request.
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1Yr
Location
Shanghai, China
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