Chalk line with a length of 30 m, metal handle, and a 3:1 high-performance gear. The housing is made of ABS plastic and features a large opening with a bayonet lock for easy refilling. It has a capacity of 100 g of chalk. The chalk line consists of a specially braided cotton-polyester blend with high absorption capacity. The dispensing function works with the crankshaft either open or closed (the crank does not rotate when the line is pulled out). The braided line has high chalk absorption, allowing for more precise markings.