Grade 5 Nut, Bolt and Washer Assortment Refill. A 2630 piece assortment refill of bolts (hex head cap screws) and nuts plus 20 lbs. of washers. See chart below.
Does not include 40 Hole Metal Storage Bins, this is a refill of the 2,630 pieces and 20 lbs. of washers that come with the original purchase of the 40 Hole Bin Assortment (ASST72C5).
Total shipping weight: 145 lbs.