AN4 | AN6 | AN8 | AN10 Stainless Steel Male Weld on Bung Fitting

YP’s AN4/AN6/AN8/AN10 Weld Bungs are precision CNC machined from 6061-T6 Aluminum and feature a 37° flared sealing connection. A high-quality, anodized aluminum alloy that meets and exceeds the minimum requirements for aerospace and automotive hose fittings.

Weld bungs are most commonly used when attaching AN lines to areas that don’t currently have an AN flare. Our male weld bungs are available in sizes ranging from AN4 to – AN10 and are suitable for high-pressure applications, like fuel systems, fuel cells, oil tanks, and other custom applications.

Features

• 37° flare connection
• Precision CNC machined from 304-grade steel
• Capable of handling high-pressure applications
• Suitable for fuel systems (E85 Compatible) and more!
• Durable, high-strength automotive fittings

Details

Material Type: 304 Grade Stainless Steel

Bung Type: Weld Bung

Connection Type: 37° Flare

Thread Type: Male

Application: Universal for all fuel/oil

AN4 Steel Male Weld on Bung Fitting Dimensions

Bung Size: 4AN

SAE Thread Size: 7/16″-20

Shoulder Diameter: 0.882″

Height: 0.917″

AN6 Steel Male Weld on Bung Fitting Dimensions

Bung Size: AN6

SAE Thread Size: 9/16″-18

Shoulder Diameter: 0.882″

Height: 0.935″

AN8 Steel Male Weld on Bung Fitting Dimensions

Bung Size: AN8

SAE Thread Size: 

Shoulder Diameter: 

Height: 

AN10 Steel Male Weld on Bung Fitting Dimensions

Bung Size: AN10

SAE Thread Size: 7/8″-14

Shoulder Diameter: 1.003″

Height: 1.118″