TracTuff -16 Wiggins Weld-On Bung
TracTuff -16 Wiggins/ Hydraflow weld-on bungs are manufactured here in the US from US milled and certified 6061-t6 aluminum and are unique to only TracTuff!
New for 2025. After welding other companies bungs to my parts for years I have had enough. Spoiled by how my -16 male flare bungs weld up, I decided to make a -16 Wiggins/ Hydraflow version.
These -16 male flare bungs are a slight press fit onto 1.25" OD thin wall tube and have a chamfered entry to reduce turbulence that comes with a 1.12" tube ID meeting the .960" -16 Wiggins/ Hydraflow ID. Also, the 1.44" OD of the weld area also allows you to weld them on flat surfaces but they don't have a register that helps center it over the hole.
NOTE: Each weld bung comes with a pair of -214 Buna-N o-rings that are compatible in cooling systems with Ethylene Glycol from temps ranging from -20° to 250° F