Catalog model No. 3260BC series eye bolts. Forged galvanized. Designed with shoulder so that it can be tightened in place. Bar code label is color coded to identify wire size. Pintle punched for 5/16 In. (1/2 In. size) or 3/8 In. (5/8 In. size) bolts. Superior strength (SWL) is clearly defined on label. Manufactured from forged steel. Machine screw threads with hex nut assembled.