CARBON STEEL SCREW WITH ZINC AND YELLOW PASSIVATED FINISH. COLD FORMED, NOT TURNED FROM BARS. SUPPLIED WITH GRAY NYLON WALL PLUGS. USED FOR FIXING SECURING FRAMES AND STUDWORK INTO MASONRY, CONCRETE AND LIGHT BLOCK. LENGTH: 12 MM (THREAD LENGTH: 68 MM). SHANK THICKNESS: 5 MM. HEAD DIAMETER: 10 MM. SCREWDRIVER REQUIRED: CROSS HEAD.

CLASSIFICATION IS DETERMINED ACCORDING TO GIRS 1 AND 6. CN 73181559: 'SCREWS, BOLTS AND SIMILAR ARTICLES, OF IRON OR STEEL; THREADED ARTICLES; OTHER SCREWS AND BOLTS, WHETHER OR NOT WITH THEIR NUTS OR WASHERS; WITH HEADS; SLOTTED AND CROSS-RECESSED SCREWS; OTHER'.