https://www.homedepot.com/p/Superstrut-3-8-in-Strut-Channel-Spring-Nut-5-Pack-ZA1003-8EG-10-ZA1003-8EG-10/100179881
Superstrut 3/8 in. Strut Channel Spring Nut (5-Pack) (ZA1003/8EG-10) ZA1003/8EG-10 - The Home Depot
Get the Superstrut 3/8 in. Channel Spring Nuts (5-Pack) ZA100 3/8EG-10, 12-gauge these nuts offer a silver electroplated finish and are designed for use with A...