These Nylon Spacers are approximately 0.045" thick. They are placed between the hub or drum and the wheel, and/or between two wheels in a dual application. These spacers are recommended in applications where corrosion and / or wear are, or can become an issue. Both Aluminum and Steel Wheels can benefit from the use of these spacers.
*WARNING* Care must be exercised in centering the spacers prior to torquing Stud Length MUST be adequate to ensure proper torquing, as spacers are 0.045" thick. Further, it is NOT recommended to use these spacers in vocational equipment like Dump Trucks, Cement Mixers, and Heavy Equipment Floats where excessive heat from braking can become an issue.