This set of 4.3mm Ti64 Titanium ball studs use the correct vintage 4-40 treads and are made in the USA! These are a great hop-up for your shelf queen or vintage racer XX4.
Team Losi XX4 Compatible Titanium 4-40 Ball Stud Kit
SKU: BXX4GR5-4.3BSK
$35.00Price
Only 5 left in stock