Metal Made Bottle Screw has nominal size ranging from M12 to M90 and has diameter of rope ranging from 8 to 54 mm. The Screw has closed size ranging from 330 to 14460 mm, open size ranging from 525 to 1860 mm. The Screw has safe working load ranging from 5 to 312 kN. The Metal Made Bottle Screw has accurate dimension and strength.