Nyloc nut for backing plates 7/16 UNF

Nyloc nut 7/16 UNF for mounting10 inch electric backing plates and LoadForce branded 9 inch mechanical backing plates.

Four of these nuts are required to mount each backing plate to the weld-on mounting plate located on the axle. 

Sold as individual nuts. 

*** Please note LoadForce 9 inch mechanical backing plates are fitted with mounting studs and only require 7/16 nyloc nuts for fitting. Most other brands of 9 inch mechanical backing do not have studs fitted and require a bolt kit.