TOOL SET - 46 ELEMENTS CHROMIUM-VANADIUM STEEL - each of the elements is made of high-quality chromium-vanadium steel, which makes their durability very high and will work for many years. Steel is resistant to corrosion, while chromium increases the steel's sensitivity to hardening, increasing ductility during heat treatment, increasing resistance to deformation. The FALL set has been packed in a practical case, where each element has its own grooved and described place, making it all clear and transparent, and using it is a pleasure We don't have to look for an outlet hidden in an ordinary drawer among dozens of other keys; In addition, the case ensures that no item is lost. SAFE USE – each of the attachments, knobs as well as the ratchet and gimbal joint are fitted with a ball that prevents the lid from falling out – this improves work efficiency and affects comfort and safety, no sleeve will fall out during work. 46 ELEMENTS – the set includes 13 sockets (14 mm; 13 mm; 12 mm; 11 mm; 10 mm; 9 mm; 8 mm; 7 mm; 6 mm; 5.5 mm; 5 mm; 4.5 mm 4 mm); 6 TORX screwdriver bit (T10; T15; T20; T25; T30; T40); 6 hexagon screwdriver bits (3 mm; 4 mm; 5 mm; 6 mm; 7 mm; 8 mm); 3 Phillips screwdriver bits (Ph1; Ph2; Ph3); 3 pcs Phillips screwdriver bits (Pz1; Pz2; Pz3); 3 flat screwdriver bits (4 mm; 5.5 mm; 7 mm); 3 hex keys (1.5 mm; 2.0 mm; 2.5 mm); 2 extensions 1/4" (50; 100 mm); ratchet 1/4" (150 mm, 72T); screwdriver knob 1/4"", 150mm; Sliding knob 1/4"", 115mm; flexible extension 1/4"", 145 mm; bit adapter; gimbal and bag. SPECIFICATION- material: carbon steel - chrome vanadium; Number of elements in the set: 46; Packing dimensions (length/width/height): 24/12.5/4.5 cm; Adjusted weight: 1,215 kg.