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Expand Nails

NailFix-200 Mini Expand Nail, 2.0mm Shank, 4mm Flange, Nylon 66, UL94 V-0

Product Overview

The NailFix-200 Mini Expand Nail is a precision-engineered fastening solution designed for secure, vibration-resistant mounting of electrical enclosures, junction boxes, cable management systems, and DIN rail accessories in demanding industrial and commercial environments. As a high-performance mini expand nail, it delivers reliable mechanical anchoring without requiring pre-drilled holes or additional tools—ideal for rapid installation on thin-gauge metal panels (0.8–2.0 mm) and non-load-bearing substrates. This 2.0mm expand nail features an ultra-compact profile with a 2.0 mm shank diameter and a 4 mm integrated flange, enabling low-profile, flush-mount applications where space and aesthetics matter. Certified to UL94 V-0, the housing is molded from flame-retardant Nylon 66—a material offering exceptional thermal stability, chemical resistance, and long-term creep resistance under continuous electrical load conditions.

Key Features

  • Self-expanding anchor mechanism for tool-free, one-step installation
  • UL94 V-0 rated Nylon 66 body ensures superior fire safety compliance
  • Compact 4 mm flange minimizes protrusion and enhances surface aesthetics
  • Optimized for thin-metal panel mounting (0.8–2.0 mm thickness)
  • High tensile strength and vibration-dampening performance
  • Non-corrosive, halogen-free, RoHS-compliant construction

Technical Specifications

Parameter Value
Product Model NailFix-200
Type Mini Expand Nail
Shank Diameter 2.0 mm
Flange Diameter 4.0 mm
Overall Length 12.5 mm
Material Nylon 66 (UL94 V-0)
Flame Rating UL94 V-0 (per UL 94)
Operating Temperature -40°C to +105°C
Tensile Strength (min) 18 N
Panel Thickness Range 0.8 – 2.0 mm
RoHS Compliance Yes
Color Natural (off-white)

Applications

The NailFix-200 is widely deployed across the electrical equipment and wiring accessories sector—including control panel assembly, modular switchgear mounting, sensor/actuator fixation on enclosures, and internal routing of busbars and harnesses. Its compact form factor and UL94 V-0 rating make it especially suitable for UL-listed industrial control panels, HVAC control cabinets, lighting ballast housings, and smart building infrastructure where regulatory compliance, reliability, and ease of serviceability are critical. As a versatile expand nail, it replaces rivets, screws, and adhesives in high-mix, low-volume production lines—reducing assembly time and total cost of ownership.

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