Nyloc Nuts Zinc Plate UNF Grade 8 by Allfast Solutions SKU NYL148FZ 1/4 / 100 5/16 / 100 3/8 / 100 7/16 / 100 1/2 / 50 9/16 / 50 5/8 / 50 3/4 / 50 7/8 / 50 1" / 25 1 1/4 / 25 1 1/2 / 10 Diameter 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1" 1 1/4 1 1/2 Pack Size (Indicative only) 100 50 25 10 Individual Units Add to order