K2 Systems 4000233 End Clamp Set, Dark

K2 Systems Dark End Clamp Set (4000233)

The K2 Systems Dark End Clamp Set (Part No. 4000233) is a high-reliability solar PV module fastener built to lock down outer array edges across K2 racking systems. Crafted specifically for all-black or dark-framed solar panels, this clamp delivers the structural holding power needed for high-wind and heavy-snow environments while ensuring a sleek, low-profile finish that satisfies strict architectural standards.

Engineered using industrial-grade aluminum and stainless steel hardware, the assembly resists oxidation, moisture degradation, and galvanic corrosion over decades of outdoor exposure. Each set comes pre-assembled with an MK3 slot nut, making top-down rail installation fast and straightforward for commercial installation crews and DIY solar builders alike. For arrays using standard silver or bare-aluminum module frames, K2 offers the same structural design in their Silver End Clamp 4000090.

Key Features

• Model/Type: 4000233
  
• Finish: Dark
• Included Hardware: End clamp body + M8 hex head bolt +Lock washer + Clamp spring or tensioning element +MK3 slot nut
• Sleek Aesthetic Matching: Anodized dark finish blends directly into black solar panel borders for a uniform, premium roof appearance.
• All-Weather Material Resilience: Marine-grade stainless steel and aluminum construction prevents rust and degradation caused by rain, dew, or harsh coastal atmospheres.