Stainless steel clamp A4 37x75mm - OEM

A4 stainless steel A4 steels, alloyed with molybdenum, are "acid resistant" and provide better corrosion resistance. A4 is used extensively in the cellulose industry, since this grade of steel was developed for boiling sulphuric acid. It is also suitable to some extent for chloride environments. A4 is also frequently used in the food and shipbuilding industries. Grasshopper A Grasshopper Hinge is a type of hinge that allows easy opening and closing of a lid or door. It is also known as a Spring Hinge or Ratchet Hinge. The Grasshopper Hinge consists of two parts: a fixed part which is fixed to the frame of the door or lid, and a mobile part which is fixed to the door or lid itself. The moving part is held in place by a spring that opens and closes automatically when the door or lid is opened or closed. The advantage of the Grasshopper Hinge is that it holds the door or lid firmly in place when closed, but also allows easy opening thanks to the spring. Below is the table of technical dimensions: A B C L 37 38 30 75