The aluminum version fit-up spacers are better for people that are doing lots of builds or working on items that need preheated such as steering knuckles.
.015" over nominal width. These are tools that are designed to be used roughly. In an effort to reduce cost the OD is in the as milled condition and as such may have small imperfections. These do not affect the usability of the tool.
Please select the correct bolt and spacing size for your application.
