Aluminum Filler Cap with Tall bung

A slightly different taller version of our standard filler cap andweld in bung. These are a weld in filler neck made of mild steel and come with an aluminum filler cap in your choice of vented or non vented version. The taller weld in filler bung can be cut down or used in it's full length for greater flexability and style options. These can be used as a filler neck for oil tanks gas tanks or any other steel fluid container. All caps have use a replaceable o-ring for a trouble free seal.

• Bung is made of 1 5/8" O.D. Mild steel
• Weld in bung is 1 1/4" overall height
• Aluminum filler bung is available in either a vented or non vented version
• Thread pitch of the cap and bung is 1 1/4" x 12