Lot of 2 Cas-Ker CK-85S Narrow (1.30mm) Double Flange Spring Bar Assortment boxes

Lot of 2 Cas-Ker Stainless Steel Double Flange Spring Bar Assortments, Narrow 1.30mm diameter pins, P/N CK-85S. There are 12 compartments in each box filled with spring bars sized from 9mm to 20mm. Each box originally came with 144 pieces and I think it's pretty evident that more than just a couple have been used, some sizes used more than others, and I know refills are available from many sources. Boxes have seen use but you're not likely buying them for the plastic box. Images do an adequate job of reprinting the item.