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3" Billet Aluminum Cap & Weld Bung - Tank Fill

$5595

Product Description

Making a custom intercooler tank or other reservoir? These USA manufactured weld bung and cap kits are perfect. The cap features an O ring seal to prevent leaks, and are notched for easy installation and removal. 
The largest 3" one in this listing is perfect for ice tanks where you need a large diameter for filling. 

We also have these available in 1.5", 2", and 2.5". 

Included:
1 Weld On Aluminum Bung And Billet Aluminum Cap (black anodized). 

Dimensions:

  • Anodized Color Specifications: Black and Silver
  • Bung Material: T-6061 Aluminum
  • Cap Material: T-6061 Aluminum
  • Bung Base Inner Diameter =A: 2-3/4" or 72mm
  • Bung Opening Inner Diameter =B: 3" or 75mm
  • Bung Base Outer Diameter =C: 3-3/4" or 96mm
  • Bung Opening Outer Diameter =D: 3-3/8" or 85mm
  • Bung Hieght = E: 1-1/2" or 36mm
  • Total Height With Cap: 1-3/4" or 44mm
  • Cap Outer Diameter: 4-1/8" or 106mm
  • Thread Pitch: 12 TPI