OER 9432461 Features:

Reproduction stamped steel thread cutting nut set for a variety of applications including for use to secure the tail light bezels on 1974-78 Firebird and other models. Can be used anywhere on your car where a 1/4" post requires a thread cutting sealing nut. Each nut includes the mastic sealant to seal out the elements. Measures approximately.88mm diameter across washer head. #14 size nut will work on 1/4" or 6mm die cast studs. Come as a pack of 8. Use as required. 1974-78 Firebird models require 8 for a single tail light bezel. Sold as a set of 8.