STEEL TORX DRIVE SCREW WITH HIGH/LOW THREAD. DESIGNED AS AN ANCHOR FOR USE IN MASONRY AND BLOCKWORK. SHANK DIAMETER OF 5.10-5.5 AND THREAD DIAMETER OF 7.5MM. TURNED FROM WIRE ROD. ZINC YELLOW PASSIVATED FINISH SUPPLIED IN BOXES OF 100 PIECES WITH TORX T30 BIT. LENGTH 62MM/82MM/102MM/112MM/122MM/142MM/152MM/182MM.

CLASSIFICATION IS DETERMINED BY THE PROVISIONS OF THE GENERAL RULES 1 AND 6 FOR THE INTERPRETATION OF THE COMBINED NOMENCLATURE; THE TEXT OF CODES7318, 7318 15, 7318 15 95; THE HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 7318;