WELCOME TO WARREN FASTENINGS SOUTH ***FREE SHIPPING***528 PIECE GRADE 8 FINE THREAD NUT, BOLT AND WASHER ASSORTMENTTHIS SET CONTAINS THE FOLLOWING:BOLTS(25) 1/4-28 X 1/2(20) 1/4-28 X 3/4(15) 1/4-28 X 110EA 1/4-28 X 1-1/410EA 1/4-28 X 1-1/212EA 5/16-24 X 3/412EA 5/16-24 X 110EA 5/16-24 X 1-1/48EA 5/16-24 X 1-1/210EA 3/8-24 X 3/410EA 3/8-24 X 18EA 3/8-24 X 1-1/48EA 3/8-24 X 1-1/25EA 3/8-24 X 2NUTS25EA 1/4-2820EA 5/16-2420EA 3/8-24WASHERS50EA 1/4 SAE50EA 5/16 SAE50EA 3/8 SAELOCK WASHERS50EA 1/4 50EA 5/16 50EA 3/8