The 1,200 Piece Nut, Bolt and Washer Assortment from Wilmar contains 840 nuts, bolts, and washers, and 360 metal and wood screws in SAE and metric sizes. All of these are suitably labeled to enable easy identification in a mountable rack... 

6mm, 8mm, & 10mm Bolt Sizes

12 1/4" x 18 1/4" Gray Metal Tray

229 Total Pcs. Contains 24 Different Sizes

Class 10.9 Hex Flange Nuts & Bolts

Metric Hex Flange Bolt Assortment

• Size: 5/8"-11 x 3-1/2"
• Grade 9
• Bright Yellow Zinc Finish
• Contains: 16 Bolts, 16 Nuts, 32 Flat Washers
• Made in the USA

• Contains 22 Different Sizes: Body bolts, hex nuts and extruded "U" nuts
• 203 Total Pcs.
• Metal storage tray