Socket Wrench Compact Work -- Splined bolts, marked on the wrench with numbers corresponding to the size. 48 TOOLS IN ONE Tiger Socket Wrench --The unique revolutionary tooth design allows you to make standard and metric sizes - just flip the tool for more sizes! No need for heavy tool boxes. 360 Degree Ratchet Wrench in Various Sizes -- You work at a 45 degree angle! I'm not sure it will hold up to heavy daily use, but for small jobs around the house it works well. Professional maintenance and widely used tools : Thick, robust and professional tools? Designed to handle any project in your home, store or business! Anytime anywhere! Outdoor, Bike, Home, Kitchen, Indoor, Outdoor Vehicle, Auto Spark Plugs New Handle --Ergonomic handle design makes you feel comfortable when of its use. The handle is the perfect size to hold your hand firmly without slipping. This adjustable wrench has a non-slip handle, which is more convenient to use and helps improve work efficiency.