Re-sealable clear-view organizer case with screws and clips: #6 40ea 5/16" screws, 20 clips with notch, 20 without; #8 20ea 5/8" screws and 20 #8 clips; #10 15ea 1/2" screws and 20 #8 clips; 1/4" 10ea 3/4" screws and 10 1/4" clips.Features Include:170-Piece Sheet Metal U-Clip and Screw Assortment - 5 SizesEssential hardware set for use with sheet metal or other thin material Screw threads through u-clip for strong holding power Galvanized steel screws, black-oxide clips for rust and corrosion resistance U-clips and matching screws in the five most commonly-used sizes An outstanding value - 85 u-clip sets for the price of a handful at the hardware store!