Dwyer Minhelic mount only.  Pictured with minihelic that is sold here

• Fits SKU 05-022-m (sold separately)
• Fits 4″ PVC perfectly.  Gap fit for 3″.  Call for 3″ pricing
• Secures with two common screws (sold separately)
• Color may vary
  • Call to hear available colors
  • Special color runs available at 50+ (email for more info)