Nylon Hex Cap

🔰 Nylon Hex Cap (Plastic Protective Nut Cover)

(Snap-On Protective Cap for Hex Nuts & Bolt Heads – Non-Conductive, Corrosion-Proof & Aesthetic)

Neo Fasteners offers high-quality Nylon Hex Caps, also known as Hex Nut Covers or Protective Caps, designed to provide a clean, finished appearance while protecting exposed bolt heads or hex nuts from corrosion, tampering, dirt, and accidental damage.

These caps are snap-fit plastic covers, molded from premium nylon 6/6, and are ideal for use in electrical panels, furniture, automotive interiors, industrial equipment, and architectural hardware, especially where aesthetic appeal and safety are important.

🔹 Product Overview:

Nylon Hex Caps are simple yet highly functional accessories used to enclose the exposed end of a hex nut or bolt head. They offer insulation from electrical contact, prevent rust formation on fasteners, and create a smooth, snag-free exterior. These caps can be pressed or lightly tapped into place—no tools required—and provide a secure friction-fit over standard hex nut sizes.

Available in various standard hex sizes, these caps are also offered in custom colors for identification, branding, or visual safety coding.

🔹 Key Specifications:

• Type: Snap-On Hex Nut/Bolt Cover
  
  

• Fits Nut Sizes:
  ▫ M4, M5, M6, M8, M10, M12, M16, M20
  
  

• Material:
  ▫ Nylon 6 / Nylon 66 (engineering-grade plastic)
  ▫ UV-stabilized and flame-retardant grades available
  
  

• Colors Available:
  ▫ Black (UV stabilized – most common)
  ▫ White, Grey, Red, Blue, Yellow (for color coding)
  ▫ Custom colors & logo printing on request
  
  

• Temperature Range:
  ▫ -40°C to +85°C (standard)
  ▫ Up to 120°C (for special grades)
  
  

• Compliance:
  ▫ ISO 9001:2015 Certified
  ▫ RoHS Compliant
  
  

🔹 Key Features:

✅ Protective Function – Shields nut/bolt heads from moisture, rust, and mechanical damage
✅ Insulating & Non-Conductive – Safe for electrical and panel applications
✅ Improves Aesthetics – Provides a clean, professional, and finished appearance
✅ Snap-Fit Design – Quick and easy installation by hand, no tools needed
✅ Chemical & Weather Resistant – Performs well in indoor and outdoor settings
✅ Customizable – Color-coded for identification or branding use
✅ Reusable – Can be removed and reused during servicing or repairs

🔹 Common Applications:

• Electrical switchboards and control panels
  
  

• Solar panel frames and junction boxes
  
  

• Machinery and automotive interiors
  
  

• Furniture and decorative fixtures
  
  

• Playgrounds, fitness equipment, and kiosks
  
  

• DIY projects, trade shows, and displays
  
  

• Marine and outdoor installations
  
  

✅ Why Buy Nylon Hex Caps from Neo Fasteners?

✔️ Precise molding for secure fit on standard nut sizes
✔️ Wide range of sizes and color options in stock
✔️ Custom logo printing, color coding, and bulk packaging available
✔️ Technical support and samples for OEM approvals
✔️ Reliable delivery for industrial, retail, and export markets

Neo Fasteners – Providing finishing touches that protect, insulate, and enhance the quality of your assemblies.
📞 Contact us today for samples, custom color quotes, or OEM orders for Nylon Hex Caps.