Give your fine tools the protection they deserve against acci- dental edge chipping and dulling in the bench drawer. Cellu- plastic tubes are easily cut to any length. Polyethylene plug caps provide tight, moisture-proof container, yet tool (or small part) inside is easily identified for immediate use. WILL SAVE THEIR COST MANY TIMES OVER!!Handy Shop Assortment consists of the following Celluplastic tubes and caps: Four 7⁄8" tubes and 40 caps. Six 5⁄8" tubes and 60 caps. Ten 3⁄8" tubes and 100 caps. Packed in heavy, shelf storing carton. Mfg: Brownells SPECS: 18" (45.7cm) long. Butyrate plastic, resists most oils/solvents.