CZ13S, for 13 piece set. Fractional Stub Screw sizes from 1/16" to 1/4" x 64ths. Each storage hole is precisely sized for accurate, quick tool selection. Fits in a 2" deep tool drawer. Corrosion-resistant, epoxy baked-on coating. Secure, snap-lock steel cover. Rugged, heavy-gauge all–steel case.
