Bi-Met 300™ Series Fasteners

Applications

  • Light, medium or heavy gauge metal connections
  • Curtain wall and building envelope attachments
  • Dissimilar metal connections

Features

  • Bi-metal fastener design allows for higher drilling capacity while maintaining the corrosion resistance properties of stainless steel
  • Silver VistaCoat provides a barrier to help prevent galvanic corrosion when used with aluminum
  • High ductility reduces delayed embrittlement failures
  • Quickly drills and taps threads in metal

Product Specifications

Diameter: 1/4"

Head Style: HWH 3/8" AF

Thread forms: 1/4-14, 1/4-20

Drill Points: SD3, SD4, SD5