The 7535 Mechanic 46Pc Tool Kit Set Is A High-Quality Toolbox Perfect For Diy Projects At Home. It Is Made From Hardened Treated Chrome Vanadium Steel Alloy, Ensuring High Toughness, Abrasion Proof, And Anti-Corrosion. The Ratchet Wrench Can Adjust The Positive And Negative Direction, While The Extension Bar Adds Length And The Universal Joint Allows For A Better Angle In Limited Space. This 46 Piece Tool Set Is Practical And Meets Most Working Needs, Making It Highly Versatile. Its Compact Dimensions Of 24X13X5 Cm And Lightweight Design Make It Easy To Store And Transport, Solving The Problem Of Limited Storage Space For Customers While Providing A Wide Range Of Uses For Various Maintenance Needs.