This screwdriver set includes; Flat Head - 3/8 x 8 inch / 5/16 x 6 inch / 1/4 x 4 inch / 3/16 x 3 inch. Cross Head - No.4 x 8 inch / No.3 x 6 inch / No.2 x 4 inch / No.1 x 8 inch. Coated tips for durability.