CA290 | 360PC MACHINE SCREWS & NUTS ASSORTMENT Round Head Slotted BSW Zinc Plated. 8 Sizes: 1/8 x 3/4 to 1/4 x 2 360 Pieces Replacement Packs Available Part # Size Pack Qty C290-1 1/8 x 3/4 48 C290-2 1/8 x 1-1/4 48 C290-3 3/16 x 3/4 48 C290-4 3/16 x 1 48 C290-5 3/16 x 1-1/2 24 C290-6 1/4 x 1 24 C290-7 1/4 x 1-1/2 24 C290-8 1/4 x 2 24 C290-9 1/8 Nuts 24 C290-10 3/16 Nuts 24 C290-11 1/4 Nuts 24